Publications on information and communication engineering

网络安全(11) 通信系统(17) 电磁场与微波技术(6) 信息论与编码(4) 多媒体通信(1) 光通信(11) 雷达与遥感(19) 卫星通信(17) 通信信号处理(4) 无线通信(74)

网络安全(11)

Special Topic: XAI-Enabled Network Automation for 5G and Beyond: Move Closer to Zero-Touch
SCIS Selected Articles on Network Security
RESEARCH PAPER Webpage Webpage-cn SpringerLink Google Scholar Cited in SCI: 24

Path signature-based XAI-enabled network time series classification
Sun, Le; Wang, Yueyuan; Ren, Yongjun; Xia, Feng
Sci China Inf Sci, 2024, 67(7): 170305

Keywords: network time series classification; explainable artificial intelligence; path signature; automated network management; recurrent neural network

Cite as: Sun L, Wang Y Y, Ren Y J, et al. Path signature-based XAI-enabled network time series classification. Sci China Inf Sci, 2024, 67: 170305, doi: 10.1007/s11432-023-3978-y

SCIS Selected Articles on Network Security
RESEARCH PAPER Webpage Webpage-cn SpringerLink Google Scholar Cited in SCI: 7

Modulated symbol-based one-time pad secure transmission scheme using physical layer keys
Hu, Xiaoyan; Wan, Zheng; Huang, Kaizhi; Jin, Liang; Yan, Mengyao; Chen, Yajun; Yang, Jinmei
Sci China Inf Sci, 2024, 67(1): 112303

Keywords: physical layer security; one-time pad; wireless channel; physical layer encryption; perfect secrecy

Cite as: Hu X Y, Wan Z, Huang K Z, et al. Modulated symbol-based one-time pad secure transmission scheme using physical layer keys. Sci China Inf Sci, 2024, 67: 112303, doi: 10.1007/s11432-022-3768-8

SCIS Selected Articles on Network Security
LETTER Supplementary Webpage Webpage-cn SpringerLink Google Scholar Cited in SCI: 6

FUSE: a federated learning and U-shape split learning-based electricity theft detection framework
Li, Xuan; Wang, Naiyu; Zhu, Liehuang; Yuan, Shuai; Guan, Zhitao
Sci China Inf Sci, 2024, 67(4): 149302

Keywords: federated Learning; electricity theft detection; smart grid; split learning; computational overhead; privacy-preserving

Cite as: Li X, Wang N Y, Zhu L H, et al. FUSE: a federated learning and U-shape split learning-based electricity theft detection framework. Sci China Inf Sci, 2024, 67: 149302, doi: 10.1007/s11432-023-3946-x

SCIS Selected Articles on Network Security
RESEARCH PAPER Webpage Webpage-cn SpringerLink Google Scholar Cited in SCI: 4

Identifying malicious traffic under concept drift based on intraclass consistency enhanced variational autoencoder
Luo, Xiang; Liu, Chang; Gou, Gaopeng; Xiong, Gang; Li, Zhen; Fang, Binxing
Sci China Inf Sci, 2024, 67(8): 182302

Keywords: concept drift; malicious traffic identification; variational autoencoder; intrusion detection; cyberspace security

Cite as: Luo X, Liu C, Gou G P, et al. Identifying malicious traffic under concept drift based on intraclass consistency enhanced variational autoencoder. Sci China Inf Sci, 2024, 67: 182302, doi: 10.1007/s11432-023-4010-4

SCIS Selected Articles on Network Security
RESEARCH PAPER Supplementary Webpage Webpage-cn SpringerLink Google Scholar Cited in SCI: 3

Multi-party privacy-preserving decision tree training with a privileged party
Tong, Yiwen; Feng, Qi; Luo, Min; He, Debiao
Sci China Inf Sci, 2024, 67(8): 182303

Keywords: privacy protection; decision trees; secure multi-party computation; secret sharing; privileged party

Cite as: Tong Y W, Feng Q, Luo M, et al. Multi-party privacy-preserving decision tree training with a privileged party. Sci China Inf Sci, 2024, 67: 182303, doi: 10.1007/s11432-023-4013-x

Special Topic: XAI-Enabled Network Automation for 5G and Beyond: Move Closer to Zero-Touch
SCIS Selected Articles on 6G
RESEARCH PAPER Webpage Webpage-cn SpringerLink Google Scholar Cited in SCI: 2

Scenarios analysis and performance assessment of blockchain integrated in 6G scenarios
Li, Bo; Cheng, Guanjie; Gao, Honghao; Yan, Xueqiang; Deng, Shuiguang
Sci China Inf Sci, 2024, 67(7): 170301

Keywords: blockchain; distributed ledger technology; DLT; 6G; performance assessment; 6G scenarios analysis; transaction arrival rate

Cite as: Li B, Cheng G J, Gao H H, et al. Scenarios analysis and performance assessment of blockchain integrated in 6G scenarios. Sci China Inf Sci, 2024, 67: 170301, doi: 10.1007/s11432-023-4054-5

RESEARCH PAPER Webpage Webpage-cn SpringerLink Google Scholar Cited in SCI: 0

Secure data transmission and classification for digital twin
Wang, Weizheng; Xu, Dequan; Liu, Zhusen; Xie, Qipeng; Su, Chunhua; Peng, Changgen
Sci China Inf Sci, 2025, 68(8): 182303

Keywords: digital twin; secure data classification and transmission; security and privacy

Cite as: Wang W Z, Xu D Q, Liu Z S, et al. Secure data transmission and classification for digital twin. Sci China Inf Sci, 2025, 68: 182303, doi: 10.1007/s11432-024-4269-5

RESEARCH PAPER Webpage Webpage-cn SpringerLink Google Scholar Cited in SCI: 0

PltcRB: a practical distributed randomness beacon with optimal amortized communication complexity
Wu, Zheyi; Liu, Haolin; Wang, Lei
Sci China Inf Sci, 2025, 68(2): 122304

Keywords: timed commitment; randomness beacon; random number; optimal communication complexity; permissionless setting

Cite as: Wu Z Y, Liu H L, Wang L. PltcRB: a practical distributed randomness beacon with optimal amortized communication complexity. Sci China Inf Sci, 2025, 68: 122304, doi: 10.1007/s11432-024-4232-7

RESEARCH PAPER Webpage Webpage-cn SpringerLink Google Scholar Cited in SCI: 0

A closer look at the belief propagation algorithm in side-channel attack on CCA-secure PQC KEM
Qiao, Kexin; Wang, Zhaoyang; Chang, Heng; Sun, Siwei; Wu, Zehan; Cheng, Junjie; Ou, Changhai; Wang, An; Zhu, Liehuang
Sci China Inf Sci, 2024, 67(11): 212302

Keywords: KYBER; chosen-ciphertext attack; side-channel; belief propagation; contraction strategy; machine learning

Cite as: Qiao K X, Wang Z Y, Chang H, et al. A closer look at the belief propagation algorithm in side-channel attack on CCA-secure PQC KEM. Sci China Inf Sci, 2024, 67: 212302, doi: 10.1007/s11432-024-4150-3

HEN: a novel hybrid explainable neural network based framework for robust network intrusion detection
Wei, Wei; Chen, Sijin; Chen, Cen; Wang, Heshi; Liu, Jing; Cheng, Zhongyao; Zou, Xiaofeng
Sci China Inf Sci, 2024, 67(7): 170304

Keywords: explainable artificial intelligence; light gradient boosting machine; machine learning; network intrusion detection; Shapley additive explanation; hybrid explainable neural network; HEN

Cite as: Wei W, Chen S J, Chen C, et al. HEN: a novel hybrid explainable neural network based framework for robust network intrusion detection. Sci China Inf Sci, 2024, 67: 170304, doi: 10.1007/s11432-023-4067-x

SCIS Selected Articles on UAV Communication
RESEARCH PAPER Webpage Webpage-cn SpringerLink Google Scholar Cited in SCI: 0

CToMP: a cycle-task-oriented memory protection scheme for unmanned systems
Ma, Chengyan; Xi, Ning; Lu, Di; Feng, Yebo; Ma, Jianfeng
Sci China Inf Sci, 2024, 67(6): 162305

Keywords: unmanned system; memory corruption attack; memory protection; system security; randomized memory address

Cite as: Ma C Y, Xi N, Lu D, et al. CToMP: a cycle-task-oriented memory protection scheme for unmanned systems. Sci China Inf Sci, 2024, 67: 162305, doi: 10.1007/s11432-023-3865-0

通信系统(17)

Special Topic: XAI-Enabled Network Automation for 5G and Beyond: Move Closer to Zero-Touch
SCIS Selected Articles on AI for Network
RESEARCH PAPER Webpage Webpage-cn SpringerLink Google Scholar Cited in SCI: 19

Adaptive 5G-and-beyond network-enabled interpretable federated learning enhanced by neuroevolution
Cao, Bin; Zhao, Jianwei; Liu, Xin; Li, Yun
Sci China Inf Sci, 2024, 67(7): 170306

Keywords: 5G-and-beyond network; interpretable federated learning; mobile telemedicine system; fuzzy rough set theory; neuroevolution

Cite as: Cao B, Zhao J W, Liu X, et al. Adaptive 5G-and-beyond network-enabled interpretable federated learning enhanced by neuroevolution. Sci China Inf Sci, 2024, 67: 170306, doi: 10.1007/s11432-023-4011-4

SCIS Selected Articles on UAV Communication
RESEARCH PAPER Webpage Webpage-cn SpringerLink Google Scholar Cited in SCI: 17

Joint UAV trajectory and communication design with heterogeneous multi-agent reinforcement learning
Zhou, Xuanhan; Xiong, Jun; Zhao, Haitao; Liu, Xiaoran; Ren, Baoquan; Zhang, Xiaochen; Wei, Jibo; Yin, Hao
Sci China Inf Sci, 2024, 67(3): 132302

Keywords: unmanned aerial vehicle; UAV; trajectory design; resource allocation; multi-agent deep reinforcement learning; MADRL; heterogeneous agents

Cite as: Zhou X H, Xiong J, Zhao H T, et al. Joint UAV trajectory and communication design with heterogeneous multi-agent reinforcement learning. Sci China Inf Sci, 2024, 67: 132302, doi: 10.1007/s11432-023-3906-3

Special Topic: XAI-Enabled Network Automation for 5G and Beyond: Move Closer to Zero-Touch
SCIS Selected Articles on Network Security
SCIS Selected Articles on AI for Network
RESEARCH PAPER Webpage Webpage-cn SpringerLink Google Scholar Cited in SCI: 16

XRL-SHAP-Cache: an explainable reinforcement learning approach for intelligent edge service caching in content delivery networks
Xu, Xiaolong; Wu, Fan; Bilal, Muhammad; Xia, Xiaoyu; Dou, Wanchun; Yao, Lina; Zhong, Weiyi
Sci China Inf Sci, 2024, 67(7): 170303

Keywords: deep reinforcement learning; DRL; explainable artificial intelligence; XAI; multi-level cache; content delivery network; CDN; D3QN algorithm; Deep-SHAP

Cite as: Xu X L, Wu F, Bilal M, et al. XRL-SHAP-Cache: an explainable reinforcement learning approach for intelligent edge service caching in content delivery networks. Sci China Inf Sci, 2024, 67: 170303, doi: 10.1007/s11432-023-3987-y

REVIEW Webpage Webpage-cn SpringerLink Google Scholar Cited in SCI: 8

A survey on the network models applied in the industrial network optimization
Dong, Chao; Xiong, Xiaoxiong; Xue, Qiulin; Zhang, Zhengzhen; Niu, Kai; Zhang, Ping
Sci China Inf Sci, 2024, 67(2): 121301

Keywords: industrial network; small-scale network; large-scale network; graph theory; system entropy

Cite as: Dong C, Xiong X X, Xue Q L, et al. A survey on the network models applied in the industrial network optimization. Sci China Inf Sci, 2024, 67: 121301, doi: 10.1007/s11432-023-3868-6

SCIS Selected Articles on Antenna
Highly Cited in 202401 RESEARCH PAPER Webpage Webpage-cn SpringerLink Google Scholar Cited in SCI: 7

Multi-stream signals separation based on space-time-isomeric (SPATIO) array using metasurface antennas
Lou, Yangming; Jin, Liang; Wang, Huiming; Zhong, Zhou; Dai, Junyan
Sci China Inf Sci, 2024, 67(2): 122301

Keywords: multiple-input multiple-output; metasurface antenna; space-time-isomeric array; multipath channel; degree of freedom

Cite as: Lou Y M, Jin L, Wang H M, et al. Multi-stream signals separation based on space-time-isomeric (SPATIO) array using metasurface antennas. Sci China Inf Sci, 2024, 67: 122301, doi: 10.1007/s11432-023-3788-y

SCIS Selected Articles on Covert Communication
RESEARCH PAPER Webpage Webpage-cn SpringerLink Google Scholar Cited in SCI: 3

Beamforming design for covert broadcast communication with hidden adversary
Chen, Weiyu; Ding, Haiyang; Wang, Shilian; Luo, Junshan; Gong, Fengkui
Sci China Inf Sci, 2024, 67(6): 162304

Keywords: low-probability-of-detection communication; multiple antennas; covertness performance; uncertain position; parameters optimization

Cite as: Chen W Y, Ding H Y, Wang S L, et al. Beamforming design for covert broadcast communication with hidden adversary. Sci China Inf Sci, 2024, 67: 162304, doi: 10.1007/s11432-023-3971-7

LETTER Supplementary Webpage Webpage-cn SpringerLink Google Scholar Cited in SCI: 2

An ensemble and cost-sensitive learning-based root cause diagnosis scheme for wireless networks with spatially imbalanced user data distribution
Wang, Qi; Pan, Zhiwen; Liu, Nan
Sci China Inf Sci, 2024, 67(7): 179301

Keywords: fault diagnosis; self-healing network; support vector machine; feature extraction; cost-sensitive learning

Cite as: Wang Q, Pan Z W, Liu N. An ensemble and cost-sensitive learning-based root cause diagnosis scheme for wireless networks with spatially imbalanced user data distribution. Sci China Inf Sci, 2024, 67: 179301, doi: 10.1007/s11432-023-4055-1

RESEARCH PAPER Webpage Webpage-cn SpringerLink Google Scholar Cited in SCI: 1

Securing STAR-FC-RIS empowered integrated sensing and multiuser communications against target eavesdropping
Lin, Shuying; Zou, Yulong; Xiao, Fu; Li, Bin
Sci China Inf Sci, 2024, 67(11): 212303

Keywords: simultaneous-transmitting-and-reflecting reconfigurable intelligent surface; RIS; fully-connected beyond-diagonal RIS; integrated sensing and communications; multiuser scheduling; security

Cite as: Lin S Y, Zou Y L, Xiao F, et al. Securing STAR-FC-RIS empowered integrated sensing and multiuser communications against target eavesdropping. Sci China Inf Sci, 2024, 67: 212303, doi: 10.1007/s11432-024-4151-8

LETTER Supplementary Webpage Webpage-cn SpringerLink Google Scholar Cited in SCI: 1

Channel modeling for MI-based wireless underground sensor networks with conductive objects
Deng, Shuhan; Liu, Guanghua; Chen, Ziwei; Zhang, Huaijin; Jiang, Tao
Sci China Inf Sci, 2024, 67(7): 179302

Keywords: channel modeling; magnetic induction; wireless underground sensor networks; equivalent circuit; conductive objects

Cite as: Deng S H, Liu G H, Chen Z W, et al. Channel modeling for MI-based wireless underground sensor networks with conductive objects. Sci China Inf Sci, 2024, 67: 179302, doi: 10.1007/s11432-023-4024-2

RESEARCH PAPER Webpage Webpage-cn SpringerLink Google Scholar Cited in SCI: 1

A credible traffic prediction method based on self-supervised causal discovery
Wang, Dan; Liu, Yingjie; Song, Bin
Sci China Inf Sci, 2024, 67(5): 152303

Keywords: wireless network traffic prediction; causal discovery; self-supervised

Cite as: Wang D, Liu Y J, Song B. A credible traffic prediction method based on self-supervised causal discovery. Sci China Inf Sci, 2024, 67: 152303, doi: 10.1007/s11432-023-3899-1

RESEARCH PAPER Supplementary Webpage Webpage-cn SpringerLink Google Scholar Cited in SCI: 0

Communication, sensing and control integrated closed-loop system: modeling, control design and resource allocation
Meng, Zeyang; Ma, Dingyou; Wei, Zhiqing; Zhou, Ying; Feng, Zhiyong
Sci China Inf Sci, 2026, 69(3): 132301

Keywords: closed-loop system; wireless network; effective-capacity; model predictive control

Cite as: Meng Z Y, Ma D Y, Wei Z Q, et al. Communication, sensing and control integrated closed-loop system: modeling, control design and resource allocation. Sci China Inf Sci, 2026, 69: 132301, doi: 10.1007/s11432-025-4551-x

RESEARCH PAPER Webpage Webpage-cn SpringerLink Google Scholar

The field-based model: a new perspective on RF-based material sensing
Shang F, Jiang H C, Yang P L, et al
Sci China Inf Sci, 2026, 69(1): 112306

Keywords: RF sensing; material identification; Internet of Things; WiFi

Cite as: Shang F, Jiang H C, Yang P L, et al. The field-based model: a new perspective on RF-based material sensing. Sci China Inf Sci, 2026, 69: 112306, doi: 10.1007/s11432-024-4444-8

RESEARCH PAPER Webpage Webpage-cn SpringerLink Google Scholar

Robust joint optimization framework for highly reliable low-latency communication services under traffic uncertainties
Ren Y L, Lyu X C, Tao X F, et al
Sci China Inf Sci, 2026, 69(1): 112305

Keywords: 6G; HRLLC; delay-critical; routing; resource provisioning; admission control; traffic uncertainties

Cite as: Ren Y L, Lyu X C, Tao X F, et al. Robust joint optimization framework for highly reliable low-latency communication services under traffic uncertainties. Sci China Inf Sci, 2026, 69: 112305, doi: 10.1007/s11432-025-4606-2

LETTER Supplementary Webpage Webpage-cn SpringerLink Google Scholar Cited in SCI: 0

An efficient and fast computing power resource scheduling method for smart distribution networks based on hypergraph convolution networks
Jing, Chuanfang; Zhu, Xiaorong
Sci China Inf Sci, 2025, 68(11): 219302

Keywords: Smart distribution networks; Ubiquitous computing power networks; Computing power resource scheduling; Hypergraph convolution networks; Hypergraph

Cite as: Jing C F, Zhu X R. An efficient and fast computing power resource scheduling method for smart distribution networks based on hypergraph convolution networks. Sci China Inf Sci, 2025, 68: 219302, doi: 10.1007/s11432-025-4573-5

LETTER Webpage Webpage-cn SpringerLink Google Scholar Cited in SCI: 0

Delay sensitive user association strategy in massive machine-type communications
Ji, Qinwen; Zhu, Yongxu
Sci China Inf Sci, 2025, 68(4): 149301

Keywords: massive machine-type communications; user association; load balancing; minimum delay; queuing delay

Cite as: Ji Q W, Zhu Y X. Delay sensitive user association strategy in massive machine-type communications. Sci China Inf Sci, 2025, 68: 149301, doi: 10.1007/s11432-024-4279-1

SCIS Selected Articles on MIMO
SCIS Selected Articles on RIS
RESEARCH PAPER Supplementary Webpage Webpage-cn SpringerLink Google Scholar Cited in SCI: 0

Achieving full mutualism with massive passive devices for multiuser MIMO symbiotic radio
Xu, Jingran; Dai, Zhuoyin; Zeng, Yong; Jin, Shi; Jiang, Tao
Sci China Inf Sci, 2024, 67(9): 192301

Keywords: multiuser MIMO SR; backscattering; massive backscatter devices; asymptotic analysis; active and passive communication

Cite as: Xu J R, Dai Z Y, Zeng Y, et al. Achieving full mutualism with massive passive devices for multiuser MIMO symbiotic radio. Sci China Inf Sci, 2024, 67: 192301, doi: 10.1007/s11432-024-4066-7

SCIS Selected Articles on Code
LETTER Webpage Webpage-cn SpringerLink Google Scholar Cited in SCI: 0

Design of double protograph LDPC codes based JSCC systems via the ACE-PEG algorithm
Lv, Yijie; He, Jiguang; Hong, Shaohua
Sci China Inf Sci, 2024, 67(7): 179305

Keywords: double protograph low-density parity-check codes; joint source-channel coding; approximated cycle extrinsic message degree; higher-degree variable nodes; parallel differential evolutionary algorithm

Cite as: Lv Y J, He J G, Hong S H, et al. Design of double protograph LDPC codes based JSCC systems via the ACE-PEG algorithm. Sci China Inf Sci, 2024, 67: 179305, doi: 10.1007/s11432-024-4074-y

电磁场与微波技术(6)

RESEARCH PAPER Webpage Webpage-cn SpringerLink Google Scholar Cited in SCI: 5

W-band CMOS beamforming ICs and integrated phased-array antennas with 20+ Gb/s data rates
Zhao, Dixian; Yu, Peigen; Jiang, Shan; Gao, Weihan; He, Pingyang; Liu, Huiqi
Sci China Inf Sci, 2024, 67(11): 212301

Keywords: W-band; phased array; CMOS; Gigabit wireless link; antenna on PCB

Cite as: Zhao D X, Yu P G, Jiang S, et al. W-band CMOS beamforming ICs and integrated phased-array antennas with 20+ Gb/s data rates. Sci China Inf Sci, 2024, 67: 212301, doi: 10.1007/s11432-024-4145-y

SCIS Selected Articles on Antenna
RESEARCH PAPER Webpage Webpage-cn SpringerLink Google Scholar Cited in SCI: 5

Blindness-free beam scanning antenna with array of array architecture: principle, design, and experiment
Sun, Jianxu; Cheng, Yujian
Sci China Inf Sci, 2024, 67(3): 132301

Keywords: 6G communication systems; phased array; AoA; aperiodic subarray; wideband; wide-scanning; surface-wave; scanning blindness; grating lobe

Cite as: Sun J X, Cheng Y J. Blindness-free beam scanning antenna with array of array architecture: principle, design, and experiment. Sci China Inf Sci, 2024, 67: 132301, doi: 10.1007/s11432-023-3919-2

SCIS Selected Articles on Antenna
RESEARCH PAPER Webpage Webpage-cn SpringerLink Google Scholar Cited in SCI: 2

Robust textile-based spoof plasmonic frequency scanning antenna for on-body IoT applications
Chen, Zhao-Min; Zhan, Jun-Lin; Chen, Hao; Li, Ya; He, Hongjun; Yang, Wu; Liu, Zhen-Guo; Lu, Wei-Bing
Sci China Inf Sci, 2024, 67(8): 182304

Keywords: frequency beam scanning antenna; FBSA; Internet of Things; IoT; on-body communication; spoof surface plasmon polaritons; SSPP; textile-based antenna

Cite as: Chen Z-M, Zhan J-L, Chen H, et al. Robust textile-based spoof plasmonic frequency scanning antenna for on-body IoT applications. Sci China Inf Sci, 2024, 67: 182304, doi: 10.1007/s11432-024-4049-5

LETTER Supplementary Webpage Webpage-cn SpringerLink Google Scholar Cited in SCI: 0

Optimal design of modular planar arrays for microwave wireless power transmission
Li, Xun; Yang, Wenjing; Song, Liwei; Wu, Jie; Zhang, Yiqun; Duan, Baoyan
Sci China Inf Sci, 2025, 68(8): 189302

Keywords: microwave wireless power transmission; planar arrays; beam collection efficiency; phased arrays; optimization methods

Cite as: Li X, Yang W J, Song L W, et al. Optimal design of modular planar arrays for microwave wireless power transmission. Sci China Inf Sci, 2025, 68: 189302, doi: 10.1007/s11432-024-4366-1

LETTER Supplementary Webpage Webpage-cn SpringerLink Google Scholar Cited in SCI: 0

Accurate design of a novel high-performance 11-pole triple-mode dielectric resonator BPF with fully controllable multiple transmission zeros for mobile communication base stations
Liu, Fan; Ma, Zhewang; Ohira, Masataka; Qiao, Dongchun; Pu, Guosheng; Ichikawa, Masaru
Sci China Inf Sci, 2025, 68(2): 129302

Keywords: bandpass filter; dielectric resonator; triple-mode; fully controllable bandwidth and transmission zeros; mobile communication base stations

Cite as: Liu F, Ma Z W, Ohira M, et al. Accurate design of a novel high-performance 11-pole triple-mode dielectric resonator BPF with fully controllable multiple transmission zeros for mobile communication base stations. Sci China Inf Sci, 2025, 68: 129302, doi: 10.1007/s11432-024-4264-9

LETTER Supplementary Webpage Webpage-cn SpringerLink Google Scholar Cited in SCI: 0

A dual-band wireless communication of spoof plasmonic meta-waveguide
Gao, Xinxin; Wu, Geng-Bo; Gu, Ze; Ma, Qian; Cui, Wenyi; Cui, Tiejun; Chan, Chihou
Sci China Inf Sci, 2024, 67(7): 179304

Keywords: reprogrammable plasmonic metamaterial; code spoof plasmonic; spatial wave; surface wave; dual-band wireless communications

Cite as: Gao X X, Wu G-B, Gu Z, et al. A dual-band wireless communication of spoof plasmonic meta-waveguide. Sci China Inf Sci, 2024, 67: 179304, doi: 10.1007/s11432-023-4048-2

信息论与编码(4)

LETTER Supplementary Webpage Webpage-cn SpringerLink Google Scholar Cited in SCI: 2

Unreliability normalization weighted bit-flipping algorithms of LDPC decoding for ReRAM systems
Pang, Qike; Ma, Zheng; Tang, Xiaohu
Sci China Inf Sci, 2024, 67(12): 229304

Keywords: ReRAM; LDPC codes; weighted bit-flipping algorithm; WBF; quantization; sneak path interference

Cite as: Pang Q K, Ma Z, Tang X H. Unreliability normalization weighted bit-flipping algorithms of LDPC decoding for ReRAM systems. Sci China Inf Sci, 2024, 67: 229304, doi: 10.1007/s11432-024-4228-3

SCIS Selected Articles on Code
LETTER Supplementary Webpage Webpage-cn SpringerLink Google Scholar Cited in SCI: 2

Global optimization of double protograph LDPC codes for JSCC scheme
Chen, Qiwang; Chen, Chen; He, Yu-Cheng; Xu, Zhiping
Sci China Inf Sci, 2024, 67(6): 169301

Keywords: JSCC; DP-LDPC codes; linking matrix; global optimization; protograph LDPC

Cite as: Chen Q W, Chen C, He Y-C, et al. Global optimization of double protograph LDPC codes for JSCC scheme. Sci China Inf Sci, 2024, 67: 169301, doi: 10.1007/s11432-023-4012-9

RESEARCH PAPER Webpage Webpage-cn SpringerLink Google Scholar Cited in SCI: 0

Tanner-graph-assisted belief propagation decoding for large kernel polar codes: low-complexity design and enhancement method
Liu, Yangyang; Zhang, Yu; Liu, Guanghua; Zhou, Jiaxi; Xiao, Lixia; Jiang, Tao
Sci China Inf Sci, 2025, 68(11): 212301

Keywords: polar codes; large kernels; belief propagation decoding; Tanner graph; URLLC

Cite as: Liu Y Y, Zhang Y, Liu G H, et al. Tanner-graph-assisted belief propagation decoding for large kernel polar codes: low-complexity design and enhancement method. Sci China Inf Sci, 2025, 68: 212301, doi: 10.1007/s11432-024-4320-3

SCIS Selected Articles on Code
RESEARCH PAPER Webpage Webpage-cn SpringerLink Google Scholar Cited in SCI: 0

Constructions of optimal binary locally repairable codes via intersection subspaces
Zhang, Wenqin; Tang, Deng; Ying, Chenhao; Luo, Yuan
Sci China Inf Sci, 2024, 67(6): 162306

Keywords: locally repairable codes; disjoint local repair groups; distributed storage systems; intersection subspaces; direct sum

Cite as: Zhang W Q, Tang D, Ying C H, et al. Constructions of optimal binary locally repairable codes via intersection subspaces. Sci China Inf Sci, 2024, 67: 162306, doi: 10.1007/s11432-023-3863-y

多媒体通信(1)

SCIS Selected Articles on AI+6G
SCIS Selected Articles on Large Language Models (LLM)
REVIEW Webpage Webpage-cn SpringerLink Google Scholar Cited in SCI: 0

Large multimodal models evaluation: a survey
Zhang Z C, Wang J Y, Wen F R, et al
Sci China Inf Sci, 2025, 68(12): 221301

Keywords: large multimodal models; multimodal understanding; multimodal generation

Cite as: Zhang Z C, Wang J Y, Wen F R, et al. Large multimodal models evaluation: a survey. Sci China Inf Sci, 2025, 68: 221301, doi: 10.1007/s11432-025-4676-4

光通信(11)

SCIS Selected Articles on Thz Communication
MOOP Supplementary Video Webpage Webpage-cn SpringerLink Google Scholar Cited in SCI: 5

Experimental demonstration of 220-GHz terahertz signals wireless transmission over 4.6 km
Wei, Yi; Yu, Jianjun; Wang, Mingxu; Yang, Xiongwei; Zhang, Qiutong; Tan, Jingwen; Zhang, Bing; Wu, Ying; Han, Yang; Tian, Peng; Zhou, Wen; Wang, Kaihui; Zhao, Feng
Sci China Inf Sci, 2025, 68(1): 114301

Keywords: photonics-aided technology; 220-GHz; 4.6-km wireless distance; Quadrature Phase Shift Keying; QPSK; point-to-point wireless link

Cite as: Wei Y, Yu J J, Wang M X, et al. Experimental demonstration of 220-GHz terahertz signals wireless transmission over 4.6 km. Sci China Inf Sci, 2025, 68: 114301, doi: 10.1007/s11432-024-4225-6

SCIS Selected Articles on Optical Communication
LETTER Supplementary Webpage Webpage-cn SpringerLink Google Scholar Cited in SCI: 2

Integrated optical frequency transfer and optical physical layer key distribution with enhanced link reciprocity detection
Xie, Kunfeng; Hu, Liang; Chen, Jianping; Wu, Guiling
Sci China Inf Sci, 2024, 67(7): 179303

Keywords: optical frequency transfer; optical physical layer secure key distribution; link reciprocity detection; optical communication; optical metrology

Cite as: Xie K F, Hu L, Chen J P, et al. Integrated optical frequency transfer and optical physical layer key distribution with enhanced link reciprocity detection. Sci China Inf Sci, 2024, 67: 179303, doi: 10.1007/s11432-024-4058-9

SCIS Selected Articles on Optical Communication
RESEARCH PAPER Webpage Webpage-cn SpringerLink Google Scholar Cited in SCI: 2

Low-resolution Kramers-Kronig detection system with error-feedback noise shaping
Dong, Xiangyong; Yu, Zhenming; Huang, Hongyu; Sun, Kaixuan; Xu, Kun
Sci China Inf Sci, 2024, 67(5): 152304

Keywords: optical fiber communications; Kramers-Kronig receiver; error-feedback noise shaping; quantization noise; carrier-to-signal power ratio

Cite as: Dong X Y, Yu Z M, Huang H Y, et al. Low-resolution Kramers-Kronig detection system with error-feedback noise shaping. Sci China Inf Sci, 2024, 67: 152304, doi: 10.1007/s11432-023-3912-0

LETTER Supplementary Video Webpage Webpage-cn SpringerLink Google Scholar Cited in SCI: 1

Full-duplex ultraviolet light communication network for space-chip interconnection
Qi, Ziqian; Xie, Mingyuan; Wang, Linning; Zhou, Jiayao; Mo, Xinjie; Yan, Jiabin; Liang, Yingze; Tang, Xianwu; Liu, Pengzhan; Gou, Jiahao; Zhu, Hongbo; Wang, Yongjin
Sci China Inf Sci, 2025, 68(10): 209301

Keywords: monolithic photonic integration; on-chip light communication; full-duplex; TCP/IP; all-light interconnection communication network

Cite as: Qi Z Q, Xie M Y, Wang L N, et al. Full-duplex ultraviolet light communication network for space-chip interconnection. Sci China Inf Sci, 2025, 68: 209301, doi: 10.1007/s11432-024-4468-4

SCIS Selected Articles on Optical Communication
REVIEW Webpage Webpage-cn SpringerLink Google Scholar Cited in SCI: 1

Optical camera communications: concept, marketing, implementation, challenges and applications
Teli, Shivani Rajendra; Matus, Vicente; Younus, Othman; Eollos-Jarosikova, Klara; Li, Xicong; Hassan, Navid Bani; Lin, Bangjiang; Figueiredo, Monica; Alves, Luis Nero; Vegni, Anna Maria; Zvanovec, Stanislav; Perez-Jimenez, Rafael; Ghassemlooy, Zabih
Sci China Inf Sci, 2025, 68(10): 201301

Keywords: optical camera communications; visible light communication; light emitting diodes; Internet of Things; IoT; image sensor

Cite as: Teli S R, Matus V, Younus O, et al. Optical camera communications: concept, marketing, implementation, challenges and applications. Sci China Inf Sci, 2025, 68: 201301, doi: 10.1007/s11432-025-4504-3

SCIS Selected Articles on Optical Communication
LETTER Supplementary Webpage Webpage-cn SpringerLink Google Scholar Cited in SCI: 1

Linear shallow neural network to accelerate transmitter dispersion eye closure quaternary (TDECQ) assessment
Xiang, Junjiang; Chen, Zejun; Cheng, Yijun; Yang, Hailin; Huo, Xuancheng; Xiang, Meng; Zhou, Gai; Qin, Yuwen; Fu, Songnian
Sci China Inf Sci, 2024, 67(4): 149301

Keywords: transmitter dispersion eye closure quaternary; neural network; nonlinear activation function; PAM-4; data-center interconnection

Cite as: Xiang J J, Chen Z J, Cheng Y J, et al. Linear shallow neural network to accelerate transmitter dispersion eye closure quaternary (TDECQ) assessment. Sci China Inf Sci, 2024, 67: 149301, doi: 10.1007/s11432-023-3947-8

RESEARCH PAPER Webpage Webpage-cn SpringerLink Google Scholar Cited in SCI: 0

Atmospheric turbulence-immune free space optical communication system based on discrete-time analog transmission
Huang, Hongyu; Yu, Zhenming; Lei, Yi; Zhao, Yongli; Huang, Shanguo; Xu, Kun
Sci China Inf Sci, 2025, 68(11): 212302

Keywords: free space optical communication; discrete-time analog transmission; coherent optical communication; intensity modulation direct detection

Cite as: Huang H Y, Yu Z M, Lei Y, et al. Atmospheric turbulence-immune free space optical communication system based on discrete-time analog transmission. Sci China Inf Sci, 2025, 68: 212302, doi: 10.1007/s11432-024-4415-7

RESEARCH PAPER Webpage Webpage-cn SpringerLink Google Scholar Cited in SCI: 0

A flexible-rate mid-long-distance visible light communication system utilizing time-domain sub-constellation probabilistic shaping modulation
Qin, Guojin; Chen, Chaoxu; Yao, Li; Zhang, Junwen; Shen, Chao; Shi, Jianyang; Chi, Nan
Sci China Inf Sci, 2025, 68(10): 202302

Keywords: adaptive modulation; flexible rate; mid-long distance; probabilistic shaping; visible light communication

Cite as: Qin G J, Chen C X, Yao L, et al. A flexible-rate mid-long-distance visible light communication system utilizing time-domain sub-constellation probabilistic shaping modulation. Sci China Inf Sci, 2025, 68: 202302, doi: 10.1007/s11432-024-4365-8

RESEARCH PAPER Supplementary Webpage Webpage-cn SpringerLink Google Scholar Cited in SCI: 0

Co-channel multiplexing for Rayleigh-scattering-based information systems
Wan, Anchi; Wu, Yingqing; Zhang, Shibo; Ye, Zhenyu; Liang, Yongxin; Peng, Siyuan; Liu, Ke; Deng, Ziwen; Wu, Han; Wang, Zinan
Sci China Inf Sci, 2025, 68(8): 182304

Keywords: co-channel multiplexing; response bandwidth; optical pulse coding; mismatched filtering; distributed acoustic sensing; Rayleigh-scattering-based information system

Cite as: Wan A C, Wu Y Q, Zhang S B, et al. Co-channel multiplexing for Rayleigh-scattering-based information systems. Sci China Inf Sci, 2025, 68: 182304, doi: 10.1007/s11432-024-4315-2

LETTER Webpage Webpage-cn SpringerLink Google Scholar Cited in SCI: 0

Cost-effective 200-Gbps/λ coherent PON enabled by DFB lasers and a pilot-based carrier recovery
Chen, Yifan; Yu, Jianjun; Wang, Chen; Long, Jianyu; Sang, Bohan; Zhou, Wen; Wang, Kaihui; Li, Fan
Sci China Inf Sci, 2025, 68(7): 179301

Keywords: 200G PON; Cost-effective Coherent PON; Distributed Feedback Laser; Laser Phase Noise; Advanced DSP; Implementation Complexity

Cite as: Chen Y F, Yu J J, Wang C, et al. Cost-effective 200-Gbps/λ coherent PON enabled by DFB lasers and a pilot-based carrier recovery. Sci China Inf Sci, 2025, 68: 179301, doi: 10.1007/s11432-024-4371-7

SCIS Selected Articles on Optical Communication
MOOP Video Webpage Webpage-cn SpringerLink Google Scholar Cited in SCI: 0

Mobile wireless light communication network
Qi, Ziqian; Wang, Linning; Liang, Yingze; Zhou, Jiayao; Liu, Pengzhan; Zhu, Hongbo; Wang, Yongjin
Sci China Inf Sci, 2025, 68(7): 174301

Keywords: mobile wireless light communication; optical communication; TCP/IP; mobile wirless light communication network; image recognition

Cite as: Qi Z Q, Wang L N, Liang Y Z, et al. Mobile wireless light communication network. Sci China Inf Sci, 2025, 68: 174301, doi: 10.1007/s11432-024-4414-8

雷达与遥感(19)

LETTER Supplementary Webpage Webpage-cn SpringerLink Google Scholar Cited in SCI: 23

Eigenvalue-based distributed target detection in compound-Gaussian clutter
Liu, Weijian; Wu, Yuntao; Jiang, Qing; Liu, Jun; Xu, Shuwen; Gong, Pengcheng
Sci China Inf Sci, 2025, 68(9): 199301

Keywords: adaptive detection; compound-Gaussian; radar detection; multichannel detection; CFAR detection

Cite as: Liu W J, Wu Y T, Jiang Q, et al. Eigenvalue-based distributed target detection in compound-Gaussian clutter. Sci China Inf Sci, 2025, 68: 199301, doi: 10.1007/s11432-024-4319-5

RESEARCH PAPER Webpage Webpage-cn SpringerLink Google Scholar Cited in SCI: 10

Bayesian Rao test for distributed target detection in interference and noise with limited training data
Xiao, Daipeng; Liu, Weijian; Liu, Jun; Wu, Yuntao; Du, Qinglei; Hua, Xiaoqiang
Sci China Inf Sci, 2026, 69(2): 122301

Keywords: adaptive detection; Rao test; Bayesian; sample-starved environment; subspace interference

Cite as: Xiao D P, Liu W J, Liu J, et al. Bayesian Rao test for distributed target detection in interference and noise with limited training data. Sci China Inf Sci, 2026, 69: 122301, doi: 10.1007/s11432-024-4422-3

SCIS Selected Articles on SAR
SCIS Selected Articles on Radar Technology
RESEARCH PAPER Webpage Webpage-cn SpringerLink Google Scholar Cited in SCI: 8

Repeat-pass space-surface bistatic SAR tomography: accurate imaging and first experiment
Chen, Zhiyang; Li, Yuanhao; Hu, Cheng; Wang, Shenglei; Chen, Xinpeng; Datcu, Mihai; Monti-Guarnieri, Andrea Virgilio
Sci China Inf Sci, 2024, 67(9): 192304

Keywords: space-surface SAR; tomography; orbit error; image distortion; Lutan-1

Cite as: Chen Z Y, Li Y H, Hu C, et al. Repeat-pass space-surface bistatic SAR tomography: accurate imaging and first experiment. Sci China Inf Sci, 2024, 67: 192304, doi: 10.1007/s11432-024-4089-2

SCIS Selected Articles on Remote Senser
RESEARCH PAPER Webpage Webpage-cn SpringerLink Google Scholar Cited in SCI: 4

An adaptive 3D reconstruction method for asymmetric dual-angle multispectral stereo imaging system on UAV platform
Wang, Chen; Li, Xian; Gu, Yanfeng; Wang, Zixu
Sci China Inf Sci, 2024, 67(8): 182305

Keywords: multispectral images; 3D reconstruction; stereo imaging system; unmanned aerial vehicle; feature extraction

Cite as: Wang C, Li X, Gu Y F, et al. An adaptive 3D reconstruction method for asymmetric dual-angle multispectral stereo imaging system on UAV platform. Sci China Inf Sci, 2024, 67: 182305, doi: 10.1007/s11432-024-4056-8

SCIS Selected Articles on Remote Senser
RESEARCH PAPER Webpage Webpage-cn SpringerLink Google Scholar Cited in SCI: 4

Multi-sensor multispectral reconstruction framework based on projection and reconstruction
Li, Tianshuai; Liu, Tianzhu; Li, Xian; Gu, Yanfeng; Wang, Yukun; Chen, Yushi
Sci China Inf Sci, 2024, 67(3): 132303

Keywords: spectral reconstruction; spectral superresolution; hyperspectral image; multispectral image; neural networks; multi-sensor

Cite as: Li T S, Liu T Z, Li X, et al. Multi-sensor multispectral reconstruction framework based on projection and reconstruction. Sci China Inf Sci, 2024, 67: 132303, doi: 10.1007/s11432-023-3910-y

SCIS Selected Articles on Radar Technology
RESEARCH PAPER Webpage Webpage-cn SpringerLink Google Scholar Cited in SCI: 2

Multiscale observation in wide-spatial radar surveillance based on coherent FDA design
Yu, Lei; He, Feng; Su, Yi
Sci China Inf Sci, 2024, 67(2): 122304

Keywords: multi-scale observation; wide-spatial surveillance; frequency diverse array; FDA; beampattern synthesis; frequency diversity gain; computational array

Cite as: Yu L, He F, Su Y. Multiscale observation in wide-spatial radar surveillance based on coherent FDA design. Sci China Inf Sci, 2024, 67: 122304, doi: 10.1007/s11432-022-3816-3

SCIS Selected Articles on SAR
NEWS & VIEWS Supplementary Webpage Webpage-cn SpringerLink Google Scholar Cited in SCI: 1

First three-dimensional imaging experiment of Chinese commercial SAR satellite Fucheng-1
Bi, Hui; Jin, Shuang; Xu, Weihao; Xu, Jin; Guo, Qi; Yang, Feng; Zhu, Daiyin; Zhang, Jingjing; Guo, Qian; Ren, Weijia; Hong, Wen
Sci China Inf Sci, 2025, 68(7): 177301

Keywords: synthetic aperture radar; spaceborne SAR; SAR tomography; SAR satellite; SAR imaging

Cite as: Bi H, Jin S, Xu W H, et al. First three-dimensional imaging experiment of Chinese commercial SAR satellite Fucheng-1. Sci China Inf Sci, 2025, 68: 177301, doi: 10.1007/s11432-024-4418-8

SCIS Selected Articles on SAR
SCIS Selected Articles on Radar Technology
RESEARCH PAPER Webpage Webpage-cn SpringerLink Google Scholar Cited in SCI: 1

Orthogonal waveform design with fractional programming on the ambiguity suppression of SAR systems
Deng, Yunkai; Zhang, Yongwei; Zhang, Zhimin; Wang, Wei; Zhang, Heng
Sci China Inf Sci, 2024, 67(9): 192305

Keywords: synthetic aperture radar; SAR; waveform diversity; WD; ambiguity suppression; orthogonal waveform; fractional programming; power spectrum density; PSD

Cite as: Deng Y K, Zhang Y W, Zhang Z M, et al. Orthogonal waveform design with fractional programming on the ambiguity suppression of SAR systems. Sci China Inf Sci, 2024, 67: 192305, doi: 10.1007/s11432-023-4076-7

SCIS Selected Articles on SAR
SCIS Selected Articles on Radar Technology
RESEARCH PAPER Webpage Webpage-cn SpringerLink Google Scholar Cited in SCI: 1

Analysis of phase preservation and interferometric offset test in sparse SAR imaging
Xu, Zhongqiu; Zhang, Bingchen; Li, Guangzuo; Zhan, Xueli; Bao, Yanfei; Wu, Yirong
Sci China Inf Sci, 2024, 67(2): 122303

Keywords: sparse SAR imaging; phase preservation; interferometric offset test; general ADMM; azimuth-range decouple

Cite as: Xu Z Q, Zhang B C, Li G Z, et al. Analysis of phase preservation and interferometric offset test in sparse SAR imaging. Sci China Inf Sci, 2024, 67: 122303, doi: 10.1007/s11432-023-3833-x

RESEARCH PAPER Webpage Webpage-cn SpringerLink Google Scholar

Reliable contactless microwave cardiogram detection with interferometric biomedical radar
Dong S Q, Wen L, Cao Q, et al
Sci China Inf Sci, 2026, 69(2): 122302

Keywords: Doppler cardiogram; morphology analysis; heart monitor; remote detection; velocity cardiogram

Cite as: Dong S Q, Wen L, Cao Q, et al. Reliable contactless microwave cardiogram detection with interferometric biomedical radar. Sci China Inf Sci, 2026, 69: 122302, doi: 10.1007/s11432-025-4524-6

RESEARCH PAPER Webpage Webpage-cn SpringerLink Google Scholar Cited in SCI: 0

Enhancing radar stealth performance through radar network resource allocation for multi-target tracking: a counter-sorting approach
Zhang, Lei; Wang, Dan; Wang, Huan; Ren, Jianfei; Luo, Ying
Sci China Inf Sci, 2026, 69(1): 112302

Keywords: radar network; multi-radar resource allocation; multi-target tracking; radio frequency stealth; probability of interception; pulse deinterleaving

Cite as: Zhang L, Wang D, Wang H, et al. Enhancing radar stealth performance through radar network resource allocation for multi-target tracking: a counter-sorting approach. Sci China Inf Sci, 2026, 69: 112302, doi: 10.1007/s11432-024-4325-5

RESEARCH PAPER Webpage Webpage-cn SpringerLink Google Scholar Cited in SCI: 0

Pillar-voxel fusion network for 3D object detection in airborne hyperspectral point clouds
Jiang, Yanze; Gu, Yanfeng; Li, Xian
Sci China Inf Sci, 2026, 69(1): 112301

Keywords: hyperspectral point cloud; 3D object detection; feature fusion; geometric-spectral distortion

Cite as: Jiang Y Z, Gu Y F, Li X. Pillar-voxel fusion network for 3D object detection in airborne hyperspectral point clouds. Sci China Inf Sci, 2026, 69: 112301, doi: 10.1007/s11432-024-4458-0

LETTER Supplementary Webpage Webpage-cn SpringerLink Google Scholar Cited in SCI: 0

Enhanced matrix information geometry detection for weak targets in heterogeneous clutter environment
Yang, Zheng; Cheng, Yongqiang; Wu, Hao; Yang, Yang; Qin, Yuliang; Wang, Hongqiang; Li, Xiang
Sci China Inf Sci, 2025, 68(11): 219301

Keywords: Radar detection; weak target detection; heterogeneous clutter; statistical signal processing; matrix information geometry

Cite as: Yang Z, Cheng Y Q, Wu H, et al. Enhanced matrix information geometry detection for weak targets in heterogeneous clutter environment. Sci China Inf Sci, 2025, 68: 219301, doi: 10.1007/s11432-024-4556-9

SCIS Selected Articles on SAR
NEWS & VIEWS Webpage Webpage-cn SpringerLink Google Scholar Cited in SCI: 0

Pioneering demonstration of large-baseline bistatic SAR in China: first experiment with SuperView Neo-2 satellites
Chen, Junli; Liu, Yanyang; Li, Yuanhao; Tao, Mingliang; Sun, Chenglin
Sci China Inf Sci, 2025, 68(11): 217301

Keywords: bistatic synthetic aperture radar; BiSAR; SuperView Neo-2; large baseline; time synchronization; frequency synchronization

Cite as: Chen J L, Liu Y Y, Li Y H, et al. Pioneering demonstration of large-baseline bistatic SAR in China: first experiment with SuperView Neo-2 satellites. Sci China Inf Sci, 2025, 68: 217301, doi: 10.1007/s11432-025-4607-3

SCIS Selected Articles on SAR
RESEARCH PAPER Webpage Webpage-cn SpringerLink Google Scholar Cited in SCI: 0

High-resolution ISAR imaging based on robust gamma process Laplace network
Zhang, Yujie; Bai, Xueru; Zhou, Feng
Sci China Inf Sci, 2025, 68(11): 212303

Keywords: inverse synthetic aperture radar imaging; ISAR; complex observation conditions; algorithm unfolding; sparse Bayesian learning; deep learning

Cite as: Zhang Y J, Bai X R, Zhou F. High-resolution ISAR imaging based on robust gamma process Laplace network. Sci China Inf Sci, 2025, 68: 212303, doi: 10.1007/s11432-025-4469-1

SCIS Selected Articles on Radar Technology
RESEARCH PAPER Webpage Webpage-cn SpringerLink Google Scholar Cited in SCI: 0

Chaotic optoelectronic oscillators-based dual-function radar-communication system
Xiong, Huanhuan; Jiang, Ning; Li, Anran; Che, Meizhi; Wang, Chengmo; Zhang, Qiang; Zhang, Yiqun; Qiu, Kun
Sci China Inf Sci, 2025, 68(9): 192302

Keywords: dual-function radar-communication; chaotic optoelectronic oscillator; optical chaos communication; time delay signature; sidelobe suppression algorithm

Cite as: Xiong H H, Jiang N, Li A R, et al. Chaotic optoelectronic oscillators-based dual-function radar-communication system. Sci China Inf Sci, 2025, 68: 192302, doi: 10.1007/s11432-024-4369-2

RESEARCH PAPER Webpage Webpage-cn SpringerLink Google Scholar Cited in SCI: 0

An enhanced classification method based on adaptive multi-scale fusion for long-tailed multispectral point clouds
Liu, Tianzhu; Hu, Bangyan; Gu, Yanfeng; Li, Xian; Pizurica, Aleksandra
Sci China Inf Sci, 2025, 68(8): 182302

Keywords: LiDAR; multispectral point cloud; classification; multi-scale fusion; long-tailed distribution

Cite as: Liu T Z, Hu B Y, Gu Y F, et al. An enhanced classification method based on adaptive multi-scale fusion for long-tailed multispectral point clouds. Sci China Inf Sci, 2025, 68: 182302, doi: 10.1007/s11432-024-4324-6

SCIS Selected Articles on Remote Senser
RESEARCH PAPER Webpage Webpage-cn SpringerLink Google Scholar Cited in SCI: 0

Mitigating representation bias for class-incremental semantic segmentation of remote sensing images
Sun, Xiaoqian; Weng, Xingxing; Pang, Chao; Xia, Gui-Song
Sci China Inf Sci, 2025, 68(8): 182301

Keywords: remote sensing image; semantic segmentation; class-incremental learning; knowledge distillation; representation bias

Cite as: Sun X Q, Weng X X, Pang C, et al. Mitigating representation bias for class-incremental semantic segmentation of remote sensing images. Sci China Inf Sci, 2025, 68: 182301, doi: 10.1007/s11432-024-4307-1

SCIS Selected Articles on Radar Technology
LETTER Supplementary Webpage Webpage-cn SpringerLink Google Scholar Cited in SCI: 0

Interference mitigation and target detection for automotive FMCW radar with range-Doppler sparse regularization
Huang, Yan; Wang, Yunxuan; Zhou, Xiao; Zhang, Hui; Mao, Yuan; Liao, Guisheng; Hong, Wei
Sci China Inf Sci, 2024, 67(9): 199303

Keywords: automotive radar; mutual interference mitigation; target detection; range-Doppler regularization; FMCW radar

Cite as: Huang Y, Wang Y X, Zhou X, et al. Interference mitigation and target detection for automotive FMCW radar with range-Doppler sparse regularization. Sci China Inf Sci, 2024, 67: 199303, doi: 10.1007/s11432-024-4110-4

卫星通信(17)

SCIS Selected Articles on Satellite Communication
SCIS Selected Articles on Semantic Communication
LETTER Supplementary Webpage Webpage-cn SpringerLink Google Scholar Cited in SCI: 19

Semantic-aware coordinated transmission in cohesive clustered satellites: utility of information perspective
Xu, Liang; Jiao, Jian; Jiang, Shiyao; Wang, Ye; Zhang, Qinyu
Sci China Inf Sci, 2024, 67(9): 199301

Keywords: cohesive clustered satellites; utility of information; semantic-aware coordinated transmission; multi-agent deep learning; satellite communications

Cite as: Xu L, Jiao J, Jiang S Y, et al. Semantic-aware coordinated transmission in cohesive clustered satellites: utility of information perspective. Sci China Inf Sci, 2024, 67: 199301, doi: 10.1007/s11432-024-4106-5

SCIS Selected Articles on Satellite Communication
RESEARCH PAPER Webpage Webpage-cn SpringerLink Google Scholar Cited in SCI: 12

Two-layer Lagrange-based relay network topology and trajectory design for solar system explorations
Cao, Jun; Jiao, Jian; Liu, Hao; Lu, Rongxing; Zhang, Qinyu
Sci China Inf Sci, 2024, 67(6): 162301

Keywords: deep-space communication; Lagrangian points; backbone relay network; transfer trajectory; relay selection

Cite as: Cao J, Jiao J, Liu H, et al. Two-layer Lagrange-based relay network topology and trajectory design for solar system explorations. Sci China Inf Sci, 2024, 67: 162301, doi: 10.1007/s11432-023-3936-7

Special Topic: Cohesive Clustered Satellites System for 5GA and 6G Networks
SCIS Selected Articles on Satellite Communication
REVIEW Webpage Webpage-cn SpringerLink Google Scholar Cited in SCI: 5

Distributed satellite information networks: architecture, enabling technologies, and trends
Zhang, Qinyu; Xu, Liang; Huang, Jianhao; Yang, Tao; Jiao, Jian; Wang, Ye; Shi, Yao; Zhang, Chiya; Zhang, Xingjian; Zhang, Ke; Gong, Yupeng; Deng, Na; Zhao, Nan; Gao, Zhen; Wang, Shuai; Han, Shujun; Xu, Xiaodong; You, Li; Wang, Dongming; Jiang, Shan; Zhao, Dixian; Zhang, Nan; Hu, Liujun; He, Xiongwen; Li, Yonghui; Gao, Xiqi; You, Xiaohu
Sci China Inf Sci, 2025, 68(9): 190301

Keywords: distributed satellite information networks; cohesive clustered satellites system; distributed regenerative satellite; network resource virtualization; semantic communications; direct satellite-to-device communications

Cite as: Zhang Q Y, Xu L, Huang J H, et al. Distributed satellite information networks: architecture, enabling technologies, and trends. Sci China Inf Sci, 2025, 68: 190301, doi: 10.1007/s11432-024-4408-1

SCIS Selected Articles on Optical Communication
RESEARCH PAPER Webpage Webpage-cn SpringerLink Google Scholar Cited in SCI: 2

Data delivery delay and cross-layer packet size analysis for reliable transmission of Licklider transmission protocol in space networks
Yang, Guannan; Wang, Ruhai; Zhao, Kanglian; Li, Wenfeng; Yan, Dong
Sci China Inf Sci, 2024, 67(9): 192303

Keywords: Licklider transmission protocol; DTN; bundle protocol; cross-layer packets size; space communication

Cite as: Yang G N, Wang R H, Zhao K L, et al. Data delivery delay and cross-layer packet size analysis for reliable transmission of Licklider transmission protocol in space networks. Sci China Inf Sci, 2024, 67: 192303, doi: 10.1007/s11432-024-4091-6

SCIS Selected Articles on Satellite Communication
RESEARCH PAPER Webpage Webpage-cn SpringerLink Google Scholar Cited in SCI: 2

Tiered clustering-based management architecture in mega-satellite networks
Hao, Qi; Zhou, Di; Sheng, Min; Shi, Yan; Li, Jiandong
Sci China Inf Sci, 2024, 67(5): 152301

Keywords: mega-satellite networks; hierarchical architecture; average hop; tiered structure; clustering

Cite as: Hao Q, Zhou D, Sheng M, et al. Tiered clustering-based management architecture in mega-satellite networks. Sci China Inf Sci, 2024, 67: 152301, doi: 10.1007/s11432-023-3937-y

Special Topic: Cohesive Clustered Satellites System for 5GA and 6G Networks
SCIS Selected Articles on Satellite Communication
RESEARCH PAPER Webpage Webpage-cn SpringerLink Google Scholar Cited in SCI: 1

Modeling and analysis of satellite-terrestrial covert communications
Shi, Hao; Deng, Na; Li, Bo; Wei, Haichao; Lu, Weidang; Zhao, Nan
Sci China Inf Sci, 2025, 68(9): 190306

Keywords: satellite-terrestrial covert communication; covert probability; covert throughput

Cite as: Shi H, Deng N, Li B, et al. Modeling and analysis of satellite-terrestrial covert communications. Sci China Inf Sci, 2025, 68: 190306, doi: 10.1007/s11432-024-4477-4

REVIEW Webpage Webpage-cn SpringerLink Google Scholar

Direct satellite-to-device communications: technical routes, architecture, and enabling technologies
Zhang Q Y, Huang J H, Jiao J, et al
Sci China Inf Sci, 2026, 69(2): 121301

Keywords: direct satellite-to-device communications; distributed satellite information network; regenerative network architecture; air interface technologies; network management; antenna design

Cite as: Zhang Q Y, Huang J H, Jiao J, et al. Direct satellite-to-device communications: technical routes, architecture, and enabling technologies. Sci China Inf Sci, 2026, 69: 121301, doi: 10.1007/s11432-025-4552-y

LETTER Supplementary Webpage Webpage-cn SpringerLink Google Scholar Cited in SCI: 0

QUIC-Space: adaptive FEC-enhanced QUIC for reliable deep space communication
Yu, Jianhao; Li, Ye; Li, Wenfeng; Zhao, Kanglian
Sci China Inf Sci, 2025, 68(12): 229301

Keywords: deep space communication; QUIC; forward erasure correction; transport protocol; delay-tolerant networks

Cite as: Yu J H, Li Y, Li W F, et al. QUIC-Space: adaptive FEC-enhanced QUIC for reliable deep space communication. Sci China Inf Sci, 2025, 68: 229301, doi: 10.1007/s11432-025-4574-3

Special Topic: Cohesive Clustered Satellites System for 5GA and 6G Networks
SCIS Selected Articles on Satellite Communication
LETTER Supplementary Webpage Webpage-cn SpringerLink Google Scholar Cited in SCI: 0

Self-evolving detection of uncovered protocol attacks in 5GA and 6G NTNs
Li, Sijia; Sun, Qian; Dang, Tianbin; Liu, Shuzheng; Hu, Yangliu; Tian, Lin; Liu, Jianwei
Sci China Inf Sci, 2025, 68(9): 190311

Keywords: 5GA and 6G NTN; CCS; protocol; anomaly detection; self-evolve; XAI; self-attention

Cite as: Li S J, Sun Q, Dang T B, et al. Self-evolving detection of uncovered protocol attacks in 5GA and 6G NTNs. Sci China Inf Sci, 2025, 68: 190311, doi: 10.1007/s11432-024-4497-5

A sparrow search-based energy-adaptive routing scheme for satellite internet
Xu, Guanjun; Chen, Shuaihua; Wang, Lijing; Zhu, Lina; Song, Zhaohui
Sci China Inf Sci, 2025, 68(9): 190310

Keywords: satellite communication; multi-objective optimization; dynamic weighting; residual energy; sparrow search algorithm

Cite as: Xu G J, Chen S H, Wang L J, et al. A sparrow search-based energy-adaptive routing scheme for satellite internet. Sci China Inf Sci, 2025, 68: 190310, doi: 10.1007/s11432-024-4452-2

Special Topic: Cohesive Clustered Satellites System for 5GA and 6G Networks
SCIS Selected Articles on Satellite Communication
LETTER Webpage Webpage-cn SpringerLink Google Scholar Cited in SCI: 0

Improving connectivity in LEO clustered satellite systems: identify optimal interconnection points
Liu, Shumei; Liu, Xuan; Mu, Chen; An, Yisheng; Li, Yonghui
Sci China Inf Sci, 2025, 68(9): 190309

Keywords: clustered satellite systems; connectivity improvement; coordinate transformation; interconnection point; low Earth orbit satellites

Cite as: Liu S M, Liu X, Mu C, et al. Improving connectivity in LEO clustered satellite systems: identify optimal interconnection points. Sci China Inf Sci, 2025, 68: 190309, doi: 10.1007/s11432-024-4502-2

Joint semi-grant-free NOMA for dual-layer LEO cohesive clustered satellite systems
Wang, Lingyun; Shi, Yao; Zhang, Qinyu; Duan, Yiping
Sci China Inf Sci, 2025, 68(9): 190308

Keywords: cohesive clustered satellites; NOMA; semi-grant-free transmission; outage probability; system throughput

Cite as: Wang L Y, Shi Y, Zhang Q Y, et al. Joint semi-grant-free NOMA for dual-layer LEO cohesive clustered satellite systems. Sci China Inf Sci, 2025, 68: 190308, doi: 10.1007/s11432-024-4478-7

Waveform cooperative communication for cohesive clustered satellite systems
Huang, Yuqi; Mei, Lin; Gao, Pengyu; Ma, Su; Du, Zhaopeng; Yu, Keming
Sci China Inf Sci, 2025, 68(9): 190307

Keywords: cohesive clustered satellites; satellite-ground channel; waveform cooperative communication; channel diversity confusion; orthogonal time frequency space; affine frequency division multiplexing

Cite as: Huang Y Q, Mei L, Gao P Y, et al. Waveform cooperative communication for cohesive clustered satellite systems. Sci China Inf Sci, 2025, 68: 190307, doi: 10.1007/s11432-024-4451-3

Split-LEO: efficient AI model training over LEO satellite networks
Wu, Wen; Huang, Xinyu
Sci China Inf Sci, 2025, 68(9): 190305

Keywords: split learning; AI model training; LEO satellite network; split point selection; resource allocation

Cite as: Wu W, Huang X Y. Split-LEO: efficient AI model training over LEO satellite networks. Sci China Inf Sci, 2025, 68: 190305, doi: 10.1007/s11432-024-4523-1

Game-theoretic clustering and scalable beamforming for multi-RIS-assisted cohesive satellite anti-jamming systems
Cao, Yucong; Sun, Yifu; Zhu, Yonggang; An, Kang; Lin, Zhi
Sci China Inf Sci, 2025, 68(9): 190304

Keywords: satellite clustering; reconfigurable intelligent surface; coalition formation game; reliable communication; antijamming

Cite as: Cao Y C, Sun Y F, Zhu Y G, et al. Game-theoretic clustering and scalable beamforming for multi-RIS-assisted cohesive satellite anti-jamming systems. Sci China Inf Sci, 2025, 68: 190304, doi: 10.1007/s11432-024-4511-4

Federated learning-based ISAC network in cohesive clustered satellite: resource optimization in heterogeneous datasets and systems
Zhao, Hongbo; Wu, Menghan; Liu, Tiannuo; Zhang, Deyou; Wang, Dawei; Liu, Rongke
Sci China Inf Sci, 2025, 68(9): 190303

Keywords: cohesive clustered satellites; CCS; federated learning; integrated sensing and communications; ISAC; heterogeneous datasets and systems; deep reinforcement learning

Cite as: Zhao H B, Wu M H, Liu T N, et al. Federated learning-based ISAC network in cohesive clustered satellite: resource optimization in heterogeneous datasets and systems. Sci China Inf Sci, 2025, 68: 190303, doi: 10.1007/s11432-024-4479-0

Special Topic: Cohesive Clustered Satellites System for 5GA and 6G Networks
SCIS Selected Articles on Satellite Communication
REVIEW Webpage Webpage-cn SpringerLink Google Scholar Cited in SCI: 0

A survey on communication and computing resources allocation and management for cohesive clustered satellites systems
Zhang, Chen; Wan, Xin; Li, Wanjing; Liu, Haojun; Bian, Dongming; Zhang, Gengxin
Sci China Inf Sci, 2025, 68(9): 190302

Keywords: cohesive clustered satellites; LEO; communication and computing resource; resource management; artificial intelligence

Cite as: Zhang C, Wan X, Li W J, et al. A survey on communication and computing resources allocation and management for cohesive clustered satellites systems. Sci China Inf Sci, 2025, 68: 190302, doi: 10.1007/s11432-024-4450-6

通信信号处理(4)

Highly Cited in 202507 Hot Paper REVIEW Webpage Webpage-cn SpringerLink Google Scholar Cited in SCI: 91

Perceptual video quality assessment: a survey
Min, Xiongkuo; Duan, Huiyu; Sun, Wei; Zhu, Yucheng; Zhai, Guangtao
Sci China Inf Sci, 2024, 67(11): 211301

Keywords: video quality assessment; human visual system; subjective quality assessment; objective quality assessment; survey

Cite as: Min X K, Duan H Y, Sun W, et al. Perceptual video quality assessment: a survey. Sci China Inf Sci, 2024, 67: 211301, doi: 10.1007/s11432-024-4133-3

SCIS Selected Articles on ISAC
RESEARCH PAPER Webpage Webpage-cn SpringerLink Google Scholar Cited in SCI: 7

Doppler-resilient waveform design in integrated MIMO radar-communication systems
Zhou, Zhengchun; Liu, Bing; Shen, Bingsheng; Adhikary, Avik Ranjan; Fan, Pingzhi
Sci China Inf Sci, 2024, 67(1): 112301

Keywords: ambiguity function; correlation; channel estimation; integrated radar and communication systems; Rad-Com; MIMO radar; zero correlation zone sequence set; ZCZ; zero odd-correlation zone sequence set; ZOCZ

Cite as: Zhou Z C, Liu B, Shen B S, et al. Doppler-resilient waveform design in integrated MIMO radar-communication systems. Sci China Inf Sci, 2024, 67: 112301, doi: 10.1007/s11432-022-3733-2

REVIEW Webpage Webpage-cn SpringerLink Google Scholar Cited in SCI: 2

Physical layer signal processing for XR communications and systems
Wu, Yongpeng; Xu, Mai; Zhai, Guangtao; Zhang, Wenjun
Sci China Inf Sci, 2024, 67(12): 221301

Keywords: multiple antennas; mmWave; terahertz wave; machine learning; resource allocations; XR

Cite as: Wu Y P, Xu M, Zhai G T, et al. Physical layer signal processing for XR communications and systems. Sci China Inf Sci, 2024, 67: 221301, doi: 10.1007/s11432-023-4122-4

RESEARCH PAPER Webpage Webpage-cn SpringerLink Google Scholar Cited in SCI: 0

A tactile codec based on perceptual deadband and differential encoding for tactile Internet
Zhang, Qi; Zhang, Shengyu; Jiang, Tao
Sci China Inf Sci, 2026, 69(1): 112303

Keywords: tactile Internet; tactile communication; vibrotactile; force-tactile; tactile codec

Cite as: Zhang Q, Zhang S Y, Jiang T. A tactile codec based on perceptual deadband and differential encoding for tactile Internet. Sci China Inf Sci, 2026, 69: 112303, doi: 10.1007/s11432-025-4446-2

无线通信(74)

SCIS Selected Articles on ISAC
Highly Cited in 202507 REVIEW Webpage Webpage-cn SpringerLink Google Scholar Cited in SCI: 41

Intelligent integrated sensing and communication: a survey
Zhang, Jifa; Lu, Weidang; Xing, Chengwen; Zhao, Nan; Al-Dhahir, Naofal; Karagiannidis, George K.; Yang, Xiaoniu
Sci China Inf Sci, 2025, 68(3): 131301

Keywords: artificial intelligence; deep learning; deep reinforcement learning; federated learning; generative artificial intelligence; integrated sensing and communication; machine learning; transfer learning

Cite as: Zhang J F, Lu W D, Xing C W, et al. Intelligent integrated sensing and communication: a survey. Sci China Inf Sci, 2025, 68: 131301, doi: 10.1007/s11432-024-4205-8

SCIS Selected Articles on AI+6G
SCIS Selected Articles on Large Language Models (LLM)
Highly Cited in 202507 Hot Paper REVIEW Webpage Webpage-cn SpringerLink Google Scholar Cited in SCI: 36

Overview of AI and communication for 6G network: fundamentals, challenges, and future research opportunities
Cui, Qimei; You, Xiaohu; Wei, Ni; Nan, Guoshun; Zhang, Xuefei; Zhang, Jianhua; Lyu, Xinchen; Ai, Ming; Tao, Xiaofeng; Feng, Zhiyong; Zhang, Ping; Wu, Qingqing; Tao, Meixia; Huang, Yongming; Huang, Chongwen; Liu, Guangyi; Peng, Chenghui; Pan, Zhiwen; Sun, Tao; Niyato, Dusit; Chen, Tao; Khan, Muhammad Khurram; Jamalipour, Abbas; Guizani, Mohsen; Yuen, Chau
Sci China Inf Sci, 2025, 68(7): 171301

Keywords: 6G; AI; AI and communication; AI for network; AI as a service; LLMs; network for AI

Cite as: Cui Q M, You X H, Wei N, et al. Overview of AI and communication for 6G network: fundamentals, challenges, and future research opportunities. Sci China Inf Sci, 2025, 68: 171301, doi: 10.1007/s11432-024-4337-1

Explainable-AI-based two-stage solution for WSN object localization using zero-touch mobile transceivers
Fang, Kai; Chen, Junxin; Zhu, Han; Gadekallu, Thippa Reddy; Wu, Xiaoping; Wang, Wei
Sci China Inf Sci, 2024, 67(7): 170302

Keywords: explainable AI; object localization; semidefinite relaxation; mobile transceiver; two-stage solution; closed-form solution

Cite as: Fang K, Chen J X, Zhu H, et al. Explainable-AI-based two-stage solution for WSN object localization using zero-touch mobile transceivers. Sci China Inf Sci, 2024, 67: 170302, doi: 10.1007/s11432-023-3968-9

SCIS Selected Articles on 6G
PERSPECTIVE Webpage Webpage-cn SpringerLink Google Scholar Cited in SCI: 12

Next generation multiple access for IMT towards 2030 and beyond
Ding, Zhiguo; Schober, Robert; Fan, Pingzhi; Poor, H. Vincent
Sci China Inf Sci, 2024, 67(6): 166301

Keywords: next generation multiple access; NGMA; non-orthogonal multiple access; NOMA; IMT 2030; ambient IoT; near-field communications

Cite as: Ding Z G, Schober R, Fan P Z, et al. Next generation multiple access for IMT towards 2030 and beyond. Sci China Inf Sci, 2024, 67: 166301, doi: 10.1007/s11432-024-4014-x

From CAS & CAE Members
SCIS Selected Articles on AI+6G
POSITION PAPER Webpage Webpage-cn SpringerLink Google Scholar Cited in SCI: 9

When AI meets sustainable 6G
You, Xiaohu; Huang, Yongming; Zhang, Cheng; Wang, Jiaheng; Yin, Hao; Wu, Hequan
Sci China Inf Sci, 2025, 68(1): 110301

Keywords: artificial intelligence; sustainable 6G; green; real-time; controllable

Cite as: You X H, Huang Y M, Zhang C, et al. When AI meets sustainable 6G. Sci China Inf Sci, 2025, 68: 110301, doi: 10.1007/s11432-024-4257-6

NEWS & VIEWS Webpage Webpage-cn SpringerLink Google Scholar Cited in SCI: 9

Latest progress for 3GPP ISAC channel modeling standardization
Zhang, Yuxiang; Zhang, Jianhua; Pei, Yuanpeng; Liu, Yameng; Jiang, Tao
Sci China Inf Sci, 2024, 67(11): 217301

Keywords: 3GPP; ISAC channel modeling; Target channel; Radar cross section; Background channel

Cite as: Zhang Y X, Zhang J H, Pei Y P, et al. Latest progress for 3GPP ISAC channel modeling standardization. Sci China Inf Sci, 2024, 67: 217301, doi: 10.1007/s11432-024-4172-8

LETTER Supplementary Webpage Webpage-cn SpringerLink Google Scholar Cited in SCI: 8

Empowering over-the-air personalized federated learning via RIS
Shi, Wei; Yao, Jiacheng; Xu, Jindan; Xu, Wei; Xu, Lexi; Zhao, Chunming
Sci China Inf Sci, 2024, 67(11): 219302

Keywords: federated learning; over-the-air computation; AirComp; personalized FL; PFL; reconfigurable intelligent surface; RIS; statistical interference elimination

Cite as: Shi W, Yao J C, Xu J D, et al. Empowering over-the-air personalized federated learning via RIS. Sci China Inf Sci, 2024, 67: 219302, doi: 10.1007/s11432-024-4160-3

RESEARCH PAPER Webpage Webpage-cn SpringerLink Google Scholar Cited in SCI: 8

On the size generalizibility of graph neural networks for learning resource allocation
Wu, Jiajun; Sun, Chengjian; Yang, Chenyang
Sci China Inf Sci, 2024, 67(4): 142301

Keywords: size generalization; graph neural networks; resource allocation; permutation equivariance

Cite as: Wu J J, Sun C J, Yang C Y. On the size generalizibility of graph neural networks for learning resource allocation. Sci China Inf Sci, 2024, 67: 142301, doi: 10.1007/s11432-023-3880-y

SCIS Selected Articles on 6G
NEWS & VIEWS Webpage Webpage-cn SpringerLink Google Scholar Cited in SCI: 7

Preliminary perspectives on 3GPP standardization of the propagation channel model for FR3 bands for NR
Tang, Pan; Zhang, Jianhua; Xu, Huixin; Miao, Haiyang; Liu, Ximan
Sci China Inf Sci, 2025, 68(3): 137301

Keywords: 6G; channel model; FR3 bands; 3GPP; standardization

Cite as: Tang P, Zhang J H, Xu H X, et al. Preliminary perspectives on 3GPP standardization of the propagation channel model for FR3 bands for NR. Sci China Inf Sci, 2025, 68: 137301, doi: 10.1007/s11432-024-4270-5

SCIS Selected Articles on Near-field Communication
SCIS Selected Articles on Thz Communication
RESEARCH PAPER Webpage Webpage-cn SpringerLink Google Scholar Cited in SCI: 7

Near-field channel estimation for extremely large-scale Terahertz communications
Yang, Songjie; Peng, Yizhou; Lyu, Wanting; Li, Ya; He, Hongjun; Zhang, Zhongpei; Yuen, Chau
Sci China Inf Sci, 2024, 67(9): 192302

Keywords: Terahertz communications; near field; channel estimation; widely-spaced multi-subarray; sparse recovery

Cite as: Yang S J, Peng Y Z, Lyu W T, et al. Near-field channel estimation for extremely large-scale Terahertz communications. Sci China Inf Sci, 2024, 67: 192302, doi: 10.1007/s11432-023-4077-8

RESEARCH PAPER Supplementary Webpage Webpage-cn SpringerLink Google Scholar Cited in SCI: 5

Gradient sparsification for efficient wireless federated learning with differential privacy
Wei, Kang; Li, Jun; Ma, Chuan; Ding, Ming; Shu, Feng; Zhao, Haitao; Chen, Wen; Zhu, Hongbo
Sci China Inf Sci, 2024, 67(4): 142303

Keywords: federated learning; differential privacy; gradient sparsification; Lyapunov drift; convergence analysis

Cite as: Wei K, Li J, Ma C, et al. Gradient sparsification for efficient wireless federated learning with differential privacy. Sci China Inf Sci, 2024, 67: 142303, doi: 10.1007/s11432-023-3918-9

Special Topic: Integration of Large AI Model and 6G
SCIS Selected Articles on AI+6G
SCIS Selected Articles on Large Language Models (LLM)
RESEARCH PAPER Webpage Webpage-cn SpringerLink Google Scholar Cited in SCI: 4

Let RFF do the talking: large language model enabled lightweight RFFI for 6G edge intelligence
Gao, Ning; Liu, Yi; Zhang, Qifan; Li, Xiao; Jin, Shi
Sci China Inf Sci, 2025, 68(7): 170308

Keywords: radio frequency fingerprint identification; large language model; knowledge distillation; zero-trust security; 6G edge intelligence

Cite as: Gao N, Liu Y, Zhang Q F, et al. Let RFF do the talking: large language model enabled lightweight RFFI for 6G edge intelligence. Sci China Inf Sci, 2025, 68: 170308, doi: 10.1007/s11432-024-4463-0

SCIS Selected Articles on 6G
RESEARCH PAPER Webpage Webpage-cn SpringerLink Google Scholar Cited in SCI: 4

WiFo: wireless foundation model for channel prediction
Liu, Boxun; Gao, Shijian; Liu, Xuanyu; Cheng, Xiang; Yang, Liuqing
Sci China Inf Sci, 2025, 68(6): 162302

Keywords: channel prediction; channel state information; foundation model; self-supervised pre-training; zero-shot learning

Cite as: Liu B X, Gao S J, Liu X Y, et al. WiFo: wireless foundation model for channel prediction. Sci China Inf Sci, 2025, 68: 162302, doi: 10.1007/s11432-025-4349-0

LETTER Supplementary Webpage Webpage-cn SpringerLink Google Scholar Cited in SCI: 4

Communication-centric integrated sensing and communications with mixed fields
Xiao, Yun; Wang, Enhao; Chen, Yunfei; Sun, Hongjian; Ikhlef, Aissa
Sci China Inf Sci, 2024, 67(11): 219301

Keywords: integrated sensing and communications; near field; far field; beamforming; optimization

Cite as: Xiao Y, Wang E H, Chen Y F, et al. Communication-centric integrated sensing and communications with mixed fields. Sci China Inf Sci, 2024, 67: 219301, doi: 10.1007/s11432-024-4152-9

SCIS Selected Articles on MIMO
RESEARCH PAPER Webpage Webpage-cn SpringerLink Google Scholar Cited in SCI: 4

Slicing capacity-centered mode selection and resource optimization for network-assisted full-duplex cell-free distributed massive MIMO systems
Wang, Jie; Li, Jiamin; Zhu, Pengcheng; Wang, Dongming; Zhang, Hongbiao; Hao, Yue; Sheng, Bin
Sci China Inf Sci, 2024, 67(1): 112302

Keywords: network-assisted full-duplex; network slicing; mode selection; resource optimization; deep reinforcement learning

Cite as: Wang J, Li J M, Zhu P C, et al. Slicing capacity-centered mode selection and resource optimization for network-assisted full-duplex cell-free distributed massive MIMO systems. Sci China Inf Sci, 2024, 67: 112302, doi: 10.1007/s11432-022-3697-x

Special Topic: Integrated Sensing and Communications Techniques for 6G
SCIS Selected Articles on ISAC
RESEARCH PAPER Webpage Webpage-cn SpringerLink Google Scholar Cited in SCI: 3

BUPTCMCC-6G-CMG+: a GBSM-based ISAC standard channel model generator
Zhao, Changsheng; Zhang, Jianhua; Zhang, Yuxiang; Tian, Lei; Wang, Heng; Jiang, Hanyuan; Liu, Yameng; Chen, Wenjun; Jiang, Tao; Liu, Guangyi
Sci China Inf Sci, 2025, 68(5): 150304

Keywords: channel model generator; channel concatenation; ISAC channel; radar cross section; RCS; 3GPP standardization

Cite as: Zhao C S, Zhang J H, Zhang Y X, et al. BUPTCMCC-6G-CMG+: a GBSM-based ISAC standard channel model generator. Sci China Inf Sci, 2025, 68: 150304, doi: 10.1007/s11432-024-4378-0

SCIS Selected Articles on Satellite Communication
RESEARCH PAPER Webpage Webpage-cn SpringerLink Google Scholar Cited in SCI: 3

Distortion-aware beamforming design for multi-beam satellite communications with nonlinear power amplifiers
Xiao, Xiang; You, Li; Wang, Kezhi; Gao, Xiqi
Sci China Inf Sci, 2024, 67(6): 162302

Keywords: multi-beam satellite communications; nonlinear power amplifier; energy and spectral efficiency tradeoff; resource efficiency; robust beamforming

Cite as: Xiao X, You L, Wang K Z, et al. Distortion-aware beamforming design for multi-beam satellite communications with nonlinear power amplifiers. Sci China Inf Sci, 2024, 67: 162302, doi: 10.1007/s11432-023-3969-4

SCIS Selected Articles on MIMO
RESEARCH PAPER Webpage Webpage-cn SpringerLink Google Scholar Cited in SCI: 3

Impact of non-ideal UE hardware on cell-free massive MIMO network with centralized operation
Li, Ning; Fan, Pingzhi
Sci China Inf Sci, 2024, 67(4): 142302

Keywords: cell-free massive MIMO; centralized operation; spatially correlated channels; hardware impairments; channel estimation; uplink spectral efficiency; optimal receive combining; pilot length design; fractional power control

Cite as: Li N, Fan P Z. Impact of non-ideal UE hardware on cell-free massive MIMO network with centralized operation. Sci China Inf Sci, 2024, 67: 142302, doi: 10.1007/s11432-023-3885-2

Special Topic: Integration of Large AI Model and 6G
SCIS Selected Articles on AI+6G
REVIEW Webpage Webpage-cn SpringerLink Google Scholar Cited in SCI: 2

On privacy, security, and trustworthiness in distributed wireless large AI models
Yang, Zhaohui; Xu, Wei; Liang, Le; Cui, Yuanhao; Qin, Zhijin; Debbah, Merouane
Sci China Inf Sci, 2025, 68(7): 170301

Keywords: large AI model; privacy and security; 6G and beyond

Cite as: Yang Z H, Xu W, Liang L, et al. On privacy, security, and trustworthiness in distributed wireless large AI models. Sci China Inf Sci, 2025, 68: 170301, doi: 10.1007/s11432-024-4465-3

Special Topic: Integrated Sensing and Communications Techniques for 6G
SCIS Selected Articles on ISAC
RESEARCH PAPER Webpage Webpage-cn SpringerLink Google Scholar Cited in SCI: 2

Multi-static ISAC based on network-assisted full-duplex cell-free networks: performance analysis and duplex mode optimization
Zeng, Fan; Liu, Ruoyun; Sun, Xiaoyu; Yu, Jingxuan; Li, Jiamin; Zhu, Pengcheng; Wang, Dongming
Sci China Inf Sci, 2025, 68(5): 150303

Keywords: multi-static integrated sensing and communication; network-assisted full-duplex system; access point duplex mode optimization; multi-objective optimization; interference suppression

Cite as: Zeng F, Liu R Y, Sun X Y, et al. Multi-static ISAC based on network-assisted full-duplex cell-free networks: performance analysis and duplex mode optimization. Sci China Inf Sci, 2025, 68: 150303, doi: 10.1007/s11432-024-4381-8

Special Topic: Integrated Sensing and Communications Techniques for 6G
SCIS Selected Articles on ISAC
REVIEW Webpage Webpage-cn SpringerLink Google Scholar Cited in SCI: 2

An overview on IRS-enabled sensing and communications for 6G: architectures, fundamental limits, and joint beamforming designs
Song, Xianxin; Fang, Yuan; Wang, Feng; Ren, Zixiang; Yu, Xianghao; Zhang, Ye; Liu, Fan; Xu, Jie; Ng, Derrick Wing Kwan; Zhang, Rui; Cui, Shuguang
Sci China Inf Sci, 2025, 68(5): 150301

Keywords: integrated sensing and communication; ISAC; intelligent reflecting surface; IRS; non-line-of-sight sensing; NLoS; sensing and communication tradeoff

Cite as: Song X X, Fang Y, Wang F, et al. An overview on IRS-enabled sensing and communications for 6G: architectures, fundamental limits, and joint beamforming designs. Sci China Inf Sci, 2025, 68: 150301, doi: 10.1007/s11432-024-4345-5

RESEARCH PAPER Supplementary Webpage Webpage-cn SpringerLink Google Scholar Cited in SCI: 2

Joint communication and computation design for secure integrated sensing and semantic communication system
Dai, Jianxin; Fan, Hui; Zhao, Zhouxiang; Xu, Yongjun; Yang, Zhaohui; Gan, Xu; Zhang, Zhaoyang
Sci China Inf Sci, 2025, 68(3): 132301

Keywords: integrated sensing and semantic communication; ISSC; resource allocation; beamforming design; security; robust optimization

Cite as: Dai J X, Fan H, Zhao Z X, et al. Joint communication and computation design for secure integrated sensing and semantic communication system. Sci China Inf Sci, 2025, 68: 132301, doi: 10.1007/s11432-024-4265-7

LETTER Supplementary Webpage Webpage-cn SpringerLink Google Scholar Cited in SCI: 2

Beamforming prediction based on the multireward DQN framework for UAV-RIS-assisted THz communication systems
Wu, Yuewei; Xu, Peng; Lv, Yi; Wang, Dongming; Gao, Feifei; Wang, Jiangzhou
Sci China Inf Sci, 2024, 67(12): 229303

Keywords: reconfigurable intelligent surface; beamforming; double Q-learning; prioritized experience replay; THz

Cite as: Wu Y W, Xu P, Lv Y, et al. Beamforming prediction based on the multireward DQN framework for UAV-RIS-assisted THz communication systems. Sci China Inf Sci, 2024, 67: 229303, doi: 10.1007/s11432-024-4199-y

LETTER Supplementary Webpage Webpage-cn SpringerLink Google Scholar Cited in SCI: 2

What is the optimal inter-site distance in multi-BS cooperative sensing?
Ren, Zhichu; Yu, Yiming; Ren, Hong; Pan, Cunhua; Wang, Jiangzhou
Sci China Inf Sci, 2024, 67(12): 229302

Keywords: cooperative sensing; inter-site distance; radar signal-to-interference-plus-noise ratio; detection probability; sensing performance analysis

Cite as: Ren Z C, Yu Y M, Ren H, et al. What is the optimal inter-site distance in multi-BS cooperative sensing?. Sci China Inf Sci, 2024, 67: 229302, doi: 10.1007/s11432-024-4192-8

LETTER Supplementary Webpage Webpage-cn SpringerLink Google Scholar Cited in SCI: 2

Game-based computation offloading and resource allocation in stochastic geometry-modeling vehicular networks
Yang, Jianjie; Lin, Zhijian; Chen, Yingyang; Lu, Xiaoqiang; Fang, Yi
Sci China Inf Sci, 2024, 67(12): 229301

Keywords: vehicular networks; mobile edge computing; distributed computation offloading; game theory; stochastic geometry

Cite as: Yang J J, Lin Z J, Chen Y Y, et al. Game-based computation offloading and resource allocation in stochastic geometry-modeling vehicular networks. Sci China Inf Sci, 2024, 67: 229301, doi: 10.1007/s11432-024-4167-4

LETTER Supplementary Webpage Webpage-cn SpringerLink Google Scholar Cited in SCI: 2

Trustworthy DNN partition for blockchain-enabled digital twin in wireless IIoT networks
Deng, Xiumei; Li, Jun; Shi, Long; Wei, Kang; Ding, Ming; Shao, Yumeng; Chen, Wen; Jin, Shi
Sci China Inf Sci, 2024, 67(11): 219303

Keywords: digital twin; blockchain; Industrial Internet of Things; DNN partitioning; communication and computation resource allocation

Cite as: Deng X M, Li J, Shi L, et al. Trustworthy DNN partition for blockchain-enabled digital twin in wireless IIoT networks. Sci China Inf Sci, 2024, 67: 219303, doi: 10.1007/s11432-024-4159-2

SCIS Selected Articles on Near-field Communication
LETTER Supplementary Webpage Webpage-cn SpringerLink Google Scholar Cited in SCI: 2

Intelligent secure near-field communication
Zhang, Nan; Zhang, Jifa; Xing, Chengwen; Deng, Na; Zhao, Nan
Sci China Inf Sci, 2024, 67(9): 199302

Keywords: near-field communication; artificial intelligence; physical layer security; deep reinforcement learning; hybrid analog-digital beamforming

Cite as: Zhang N, Zhang J F, Xing C W, et al. Intelligent secure near-field communication. Sci China Inf Sci, 2024, 67: 199302, doi: 10.1007/s11432-024-4105-7

RESEARCH PAPER Webpage Webpage-cn SpringerLink Google Scholar Cited in SCI: 2

Carbon efficiency modeling and optimization of solar-powered cellular networks
Zhao, Yuxi; Ge, Xiaohu; Yan, Wen; Han, Tao; Zhong, Yi
Sci China Inf Sci, 2024, 67(5): 152302

Keywords: cellular networks; renewable energy; carbon efficiency; convex optimization theory; dinkelbach

Cite as: Zhao Y X, Ge X H, Yan W, et al. Carbon efficiency modeling and optimization of solar-powered cellular networks. Sci China Inf Sci, 2024, 67: 152302, doi: 10.1007/s11432-023-3950-0

SCIS Selected Articles on 6G
NEWS & VIEWS Webpage Webpage-cn SpringerLink Google Scholar Cited in SCI: 1

BUPTCMCC-6G-DataAI+: a generative channel dataset for 6G AI air-interface research
Yu, Li; Zhang, Jianhua; Han, Shuangfeng; Jiang, Tao
Sci China Inf Sci, 2025, 68(9): 197301

Keywords: channel dataset; 6G; artificial intelligence; air-interface; wireless channel; generative channel

Cite as: Yu L, Zhang J H, Han S F, et al. BUPTCMCC-6G-DataAI+: a generative channel dataset for 6G AI air-interface research. Sci China Inf Sci, 2025, 68: 197301, doi: 10.1007/s11432-024-4445-0

Special Topic: Integration of Large AI Model and 6G
SCIS Selected Articles on AI+6G
RESEARCH PAPER Webpage Webpage-cn SpringerLink Google Scholar Cited in SCI: 1

Enhanced channel estimation for near-field IRS-aided multi-user MIMO system via a large deep residual network
Wang, Yan; Li, Yongqiang; Chen, Minghao; Yao, Yu; Shu, Feng; Wang, Jiangzhou
Sci China Inf Sci, 2025, 68(7): 170309

Keywords: deep residual network; channel estimation; intelligent reflecting surface; near-field communication; multi-user

Cite as: Wang Y, Li Y Q, Chen M H, et al. Enhanced channel estimation for near-field IRS-aided multi-user MIMO system via a large deep residual network. Sci China Inf Sci, 2025, 68: 170309, doi: 10.1007/s11432-024-4449-7

Special Topic: Integration of Large AI Model and 6G
SCIS Selected Articles on AI+6G
RESEARCH PAPER Webpage Webpage-cn SpringerLink Google Scholar Cited in SCI: 1

Large AI model for delay-Doppler domain channel prediction in 6G OTFS-based vehicular networks
Xue, Jianzhe; Yuan, Dongcheng; Ma, Zhanxi; Jiang, Tiankai; Sun, Yu; Zhou, Haibo; Shen, Xuemin
Sci China Inf Sci, 2025, 68(7): 170306

Keywords: large AI model; channel prediction; delay-Doppler domain; OTFS; vehicular networks

Cite as: Xue J Z, Yuan D C, Ma Z X, et al. Large AI model for delay-Doppler domain channel prediction in 6G OTFS-based vehicular networks. Sci China Inf Sci, 2025, 68: 170306, doi: 10.1007/s11432-024-4426-0

Personalizing rate-splitting in vehicular communication via large multi-modal model
Zhang, Shengyu; Zhang, Shiyao; Yuan, Weijie; Shi, Jia; Li, Zan; Quek, Tony Q. S.
Sci China Inf Sci, 2025, 68(7): 170305

Keywords: large multi-modal model; rate-splitting multiple access; predictive beamforming; road semantic; vehicle-to-everything

Cite as: Zhang S Y, Zhang S Y, Yuan W J, et al. Personalizing rate-splitting in vehicular communication via large multi-modal model. Sci China Inf Sci, 2025, 68: 170305, doi: 10.1007/s11432-024-4423-4

SCIS Selected Articles on 6G
RESEARCH PAPER Webpage Webpage-cn SpringerLink Google Scholar Cited in SCI: 1

An enhanced 6G pervasive channel model towards standardization
Wang, Cheng-Xiang; Lv, Zhen; Huang, Chen; Huang, Yusong; Wang, Jun; Huang, Jie; You, Xiaohu
Sci China Inf Sci, 2025, 68(6): 162301

Keywords: 6G; standard channel models; pervasive channel modeling theory; enhanced 6G pervasive channel model; 6G all frequency bands and all scenarios; channel simulator

Cite as: Wang C-X, Lv Z, Huang C, et al. An enhanced 6G pervasive channel model towards standardization. Sci China Inf Sci, 2025, 68: 162301, doi: 10.1007/s11432-025-4419-9

Special Topic: Integrated Sensing and Communications Techniques for 6G
SCIS Selected Articles on ISAC
LETTER Supplementary Webpage Webpage-cn SpringerLink Google Scholar Cited in SCI: 1

Machine learning empowered UAV-based beamforming design in ISAC systems
Duan, Xiangyang; Zhang, Xiaoqi; Xia, Shuqiang; Wang, Zhongbin; Ma, Yihua; Yuan, Weijie
Sci China Inf Sci, 2025, 68(5): 150307

Keywords: ISAC; UAV; Deep learning; Beamforming; DFRC

Cite as: Duan X Y, Zhang X Q, Xia S Q, et al. Machine learning empowered UAV-based beamforming design in ISAC systems. Sci China Inf Sci, 2025, 68: 150307, doi: 10.1007/s11432-024-4376-9

Special Topic: Integrated Sensing and Communications Techniques for 6G
SCIS Selected Articles on ISAC
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Feasibility study of cooperative sensing: radar cross section, synchronization, cooperative cluster, performance and prototype
Liu, Guangyi; Xi, Rongyan; Jiang, Tao; Wang, Xiaoqian; Han, Lincong; Jin, Jing; Dong, Jing; Wang, Yajuan; Zhang, Yuxiang; Wang, Qixing; Wang, Jiangzhou
Sci China Inf Sci, 2025, 68(5): 150302

Keywords: 6G; integrated sensing and communication; synchronization; bistatic RCS; multi-node collaboration; cooperative cluster; prototype

Cite as: Liu G Y, Xi R Y, Jiang T, et al. Feasibility study of cooperative sensing: radar cross section, synchronization, cooperative cluster, performance and prototype. Sci China Inf Sci, 2025, 68: 150302, doi: 10.1007/s11432-024-4377-0

SCIS Selected Articles on Code
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Fast construction and exploration of performance-cost design space for belief propagation polar decoders
Ji, Chao; You, You; Qian, Weikang; Huang, Yongming; Zhang, Chuan
Sci China Inf Sci, 2025, 68(3): 139301

Keywords: design space construction; auto-generation; synthesis evaluation; belief propagation polar decoders; Pareto solutions

Cite as: Ji C, You Y, Qian W K, et al. Fast construction and exploration of performance-cost design space for belief propagation polar decoders. Sci China Inf Sci, 2025, 68: 139301, doi: 10.1007/s11432-024-4277-0

SCIS Selected Articles on AI+6G
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Satellite-assisted 6G wide-area edge intelligence: dynamics-aware task offloading and resource allocation for remote IoT services
Zhao, Di; Ding, Rui; Song, Bin
Sci China Inf Sci, 2025, 68(2): 122303

Keywords: 6G wide-area edge intelligence; cross-region task offloading; cross-domain resource allocation; spatio-temporal attention; proximal policy optimization

Cite as: Zhao D, Ding R, Song B. Satellite-assisted 6G wide-area edge intelligence: dynamics-aware task offloading and resource allocation for remote IoT services. Sci China Inf Sci, 2025, 68: 122303, doi: 10.1007/s11432-024-4258-x

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Graph reinforcement learning with relational priors for predictive power allocation
Zhao, Jianyu; Yang, Chenyang
Sci China Inf Sci, 2025, 68(2): 122302

Keywords: reinforcement learning; graph neural network; relational priors; resource allocation

Cite as: Zhao J Y, Yang C Y. Graph reinforcement learning with relational priors for predictive power allocation. Sci China Inf Sci, 2025, 68: 122302, doi: 10.1007/s11432-024-4261-1

SCIS Selected Articles on UAV Communication
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Secure beamforming and deployment design for rate-splitting multiple access-based UAV communications
Wang, Bing; Tao, Xiaofeng; Han, Shujun; Wu, Huici; Yang, Kai; Han, Zhu
Sci China Inf Sci, 2025, 68(1): 112301

Keywords: rate-splitting multiple access; UAV communication; precoding optimization; deployment location; physical layer security

Cite as: Wang B, Tao X F, Han S J, et al. Secure beamforming and deployment design for rate-splitting multiple access-based UAV communications. Sci China Inf Sci, 2025, 68: 112301, doi: 10.1007/s11432-024-4224-6

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Ground-to-air wireless coverage extension for 6G: a triangular prism structure-based approach
Liu, Junyu; Sheng, Min; Li, Jiandong; Chen, Xuhui; Zhao, Chenxi
Sci China Inf Sci, 2024, 67(12): 224301

Keywords: ground-to-air; coverage structure; 6G; low-altitude economy; wireless communication

Cite as: Liu J Y, Sheng M, Li J D, et al. Ground-to-air wireless coverage extension for 6G: a triangular prism structure-based approach. Sci China Inf Sci, 2024, 67: 224301, doi: 10.1007/s11432-024-4221-x

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Weighted sum power maximization for STAR-RIS-aided SWIPT systems with nonlinear energy harvesting
Shi, Weiping; Pan, Cunhua; Shu, Feng; Wu, Yongpeng; Wang, Jiangzhou; Bao, Yongqiang; Tian, Jin
Sci China Inf Sci, 2024, 67(10): 202301

Keywords: STAR-RIS; beamforming; SWIPT; alternating optimization; nonlinear energy harvesting

Cite as: Shi W P, Pan C H, Shu F, et al. Weighted sum power maximization for STAR-RIS-aided SWIPT systems with nonlinear energy harvesting. Sci China Inf Sci, 2024, 67: 202301, doi: 10.1007/s11432-024-4102-3

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Energy consumption optimization for edge computing-supported cellular networks based on optimal transport theory
Lv, Xiangyu; Ge, Xiaohu; Zhong, Yi; Li, Qiang; Xiao, Yong
Sci China Inf Sci, 2024, 67(2): 122302

Keywords: optimal transport theory; edge computing; energy consumption reduction; dynamic voltage frequency scaling

Cite as: Lv X Y, Ge X H, Zhong Y, et al. Energy consumption optimization for edge computing-supported cellular networks based on optimal transport theory. Sci China Inf Sci, 2024, 67: 122302, doi: 10.1007/s11432-023-3855-5

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Multi-frequency ultra-wideband channel measurements and characterization for 6G IIoT communication systems
Li Z H, Zhou S D, Liu Y, et al
Sci China Inf Sci, 2026, 69(1): 119302

Keywords: IIoT channel; channel measurement; channel characteristics analysis; equipment density; 6G communications

Cite as: Li Z H, Zhou S D, Liu Y, et al. Multi-frequency ultra-wideband channel measurements and characterization for 6G IIoT communication systems. Sci China Inf Sci, 2026, 69: 119302, doi: 10.1007/s11432-025-4620-6

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A hybrid bit and semantic communication system
Yu K W, Fan R H, Wu G, et al
Sci China Inf Sci, 2026, 69(1): 119301

Keywords: semantic communications; wireless transmission; end-to-end transmission; SDR; joint source-channel coding

Cite as: Yu K W, Fan R H, Wu G, et al. A hybrid bit and semantic communication system. Sci China Inf Sci, 2026, 69: 119301, doi: 10.1007/s11432-025-4622-x

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Dive into streaming: efficient identification of encrypted dynamic DASH video traffic
Zhang, Xiyuan; Xiong, Gang; Gou, Gaopeng; Li, Zhen; Gu, Zheyuan; Huang, Yiyang; Fang, Binxing
Sci China Inf Sci, 2026, 69(1): 112304

Keywords: network security; multimedia communications; video traffic identification; DASH streaming analysis; network traffic

Cite as: Zhang X Y, Xiong G, Gou G P, et al. Dive into streaming: efficient identification of encrypted dynamic DASH video traffic. Sci China Inf Sci, 2026, 69: 112304, doi: 10.1007/s11432-024-4474-6

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An overview of domain-specific foundation model: key technologies, applications and challenges
Chen, Haolong; Chen, Hanzhi; Zhao, Zijian; Han, Kaifeng; Zhu, Guangxu; Zhao, Yichen; Du, Ying; Xu, Wei; Shi, Qingjiang
Sci China Inf Sci, 2026, 69(1): 111301

Keywords: artificial intelligence; domain-specific foundation model; multi-modality foundation model; pre-training foundation model; fine-tuning

Cite as: Chen H L, Chen H Z, Zhao Z J, et al. An overview of domain-specific foundation model: key technologies, applications and challenges. Sci China Inf Sci, 2026, 69: 111301, doi: 10.1007/s11432-025-4498-2

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Toward mobile communication baseband circuit auto-design: a Bayesian model approach
Zhang C, Li C H, Mao Y W, et al
Sci China Inf Sci, 2025, 68(12): 224301

Keywords: mobile communications; baseband circuits; Bayesian model; auto design; baseband algorithm

Cite as: Zhang C, Li C H, Mao Y W, et al. Toward mobile communication baseband circuit auto-design: a Bayesian model approach. Sci China Inf Sci, 2025, 68: 224301, doi: 10.1007/s11432-025-4630-7

SCIS Selected Articles on RIS
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Joint power allocation and beamforming for active IRS-aided secure directional modulation network
Dong, Rongen; Shu, Feng; Li, Yongzhao; Tang, Yanqun; Li, Jun; Wu, Yongpeng; Wang, Jiangzhou
Sci China Inf Sci, 2025, 68(12): 222301

Keywords: directional modulation; secrecy rate; active intelligent reflecting surface; power allocation; beamforming

Cite as: Dong R E, Shu F, Li Y Z, et al. Joint power allocation and beamforming for active IRS-aided secure directional modulation network. Sci China Inf Sci, 2025, 68: 222301, doi: 10.1007/s11432-024-4278-0

Special Topic: Terahertz Communications for 6G and Beyond: How Far Are We?
SCIS Selected Articles on Thz Communication
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Exploiting polarization isolation for high diversity gain in a THz MIMO system
Zhang, Qiutong; Yu, Jianjun; Zhang, Jiao; Ding, Junjie; Li, Weiping; Wei, Yi; Wang, Kaihui; Zhou, Wen
Sci China Inf Sci, 2025, 68(12): 220310

Keywords: Photon-assisted THz Wireless communications; MIMO; polarization division multiplexing; MIMO-MRC; SNR enhancemen

Cite as: Zhang Q T, Yu J J, Zhang J, et al. Exploiting polarization isolation for high diversity gain in a THz MIMO system. Sci China Inf Sci, 2025, 68: 220310, doi: 10.1007/s11432-025-4605-2

Special Topic: Terahertz Communications for 6G and Beyond: How Far Are We?
SCIS Selected Articles on Thz Communication
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Frequency-switching array based null-steering beamforming for physical-layer security in terahertz bands
Zhou, Cong; You, Changsheng; Shi, Shuo; Mei, Weidong
Sci China Inf Sci, 2025, 68(12): 220309

Keywords: Terahertz communications; physical-layer security; frequency diverse array; frequency switching; movable antenna

Cite as: Zhou C, You C S, Shi S, et al. Frequency-switching array based null-steering beamforming for physical-layer security in terahertz bands. Sci China Inf Sci, 2025, 68: 220309, doi: 10.1007/s11432-025-4634-0

Special Topic: Terahertz Communications for 6G and Beyond: How Far Are We?
SCIS Selected Articles on Thz Communication
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Nonlinear behaviors of transceivers for terahertz communications: data sets and models
Ying K, Zhang W M, Gao P X, et al
Sci China Inf Sci, 2025, 68(12): 220308

Keywords: nonlinearities; behavior modeling; Terahertz communications; neural network; 6G

Cite as: Ying K, Zhang W M, Gao P X, et al. Nonlinear behaviors of transceivers for terahertz communications: data sets and models. Sci China Inf Sci, 2025, 68: 220308, doi: 10.1007/s11432-025-4677-3

Special Topic: Terahertz Communications for 6G and Beyond: How Far Are We?
SCIS Selected Articles on Thz Communication
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Joint localization and channel estimation for terahertz near-field ISAC UM-MIMO systems
Sun Y R, Yang C, Fan Y H, et al
Sci China Inf Sci, 2025, 68(12): 220307

Keywords: terahertz; integrated sensing and communication; near field; localization; channel estimation

Cite as: Sun Y R, Yang C, Fan Y H, et al. Joint localization and channel estimation for terahertz near-field ISAC UM-MIMO systems. Sci China Inf Sci, 2025, 68: 220307, doi: 10.1007/s11432-025-4650-4

Special Topic: Terahertz Communications for 6G and Beyond: How Far Are We?
SCIS Selected Articles on Thz Communication
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330 GHz antistatic compact vertical interconnect IQ transceiver for 6G communication
Niu, Zhongqian; Yin, Qianli; Zhang, Bo; Qi, Zhao; Feng, Yinian; Fan, Yong; Chen, Zhi
Sci China Inf Sci, 2025, 68(12): 220306

Keywords: THz solid state circuit; IQ transceiver; vertical interconnect; compact circuits; 6G communication

Cite as: Niu Z Q, Yin Q L, Zhang B, et al. 330 GHz antistatic compact vertical interconnect IQ transceiver for 6G communication. Sci China Inf Sci, 2025, 68: 220306, doi: 10.1007/s11432-025-4638-7

Special Topic: Terahertz Communications for 6G and Beyond: How Far Are We?
SCIS Selected Articles on Thz Communication
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A 285-310 GHz four-channel transceiver with 22.6 dBm EIRP supporting 64QAM modulation in 130-nm SiGe process
Tang S-Y, Li Z K, Zheng S D, et al
Sci China Inf Sci, 2025, 68(12): 220305

Keywords: 130-nm SiGe; four-channel; next-generation wireless communication; on-chip antenna; transceiver

Cite as: Tang S-Y, Li Z K, Zheng S D, et al. A 285-310 GHz four-channel transceiver with 22.6 dBm EIRP supporting 64QAM modulation in 130-nm SiGe process. Sci China Inf Sci, 2025, 68: 220305, doi: 10.1007/s11432-025-4651-9

Special Topic: Terahertz Communications for 6G and Beyond: How Far Are We?
SCIS Selected Articles on Thz Communication
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A modeling method for terahertz scattering on rough dielectric surfaces based on deep learning and physical optics approximation
Chen, Ben; Zhong, Zhangdui; He, Danping; Guan, Ke; Dou, Jianwu; Yu, Keping
Sci China Inf Sci, 2025, 68(12): 220304

Keywords: deep learning; dielectric; physical optics; scattering model; terahertz

Cite as: Chen B, Zhong Z D, He D P, et al. A modeling method for terahertz scattering on rough dielectric surfaces based on deep learning and physical optics approximation. Sci China Inf Sci, 2025, 68: 220304, doi: 10.1007/s11432-025-4633-x

Special Topic: Terahertz Communications for 6G and Beyond: How Far Are We?
SCIS Selected Articles on Thz Communication
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Adaptive MAC for space terahertz information network: modeling and performance optimization
He Y Z, Cao Z Q, Chen X, et al
Sci China Inf Sci, 2025, 68(12): 220303

Keywords: terahertz; satellite network; MAC; performance optimization; modeling

Cite as: He Y Z, Cao Z Q, Chen X, et al. Adaptive MAC for space terahertz information network: modeling and performance optimization. Sci China Inf Sci, 2025, 68: 220303, doi: 10.1007/s11432-025-4639-3

Special Topic: Terahertz Communications for 6G and Beyond: How Far Are We?
SCIS Selected Articles on Thz Communication
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Terahertz aerospace communications: enabling technologies and future directions
Gao W J, Han C, Chen Y, et al
Sci China Inf Sci, 2025, 68(12): 220302

Keywords: terahertz communication; aerospace communication; joint communication and sensing; artificial intelligence; unmanned aerial vehicle

Cite as: Gao W J, Han C, Chen Y, et al. Terahertz aerospace communications: enabling technologies and future directions. Sci China Inf Sci, 2025, 68: 220302, doi: 10.1007/s11432-025-4652-0

Special Topic: Terahertz Communications for 6G and Beyond: How Far Are We?
SCIS Selected Articles on Thz Communication
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Large-capacity long-distance photonics-aided terahertz wireless communication system: key techniques and experimental demonstration
Zhu, Min; Tong, Weidong; Ding, Junjie; Zhang, Jiao; Hua, Bingchang; Cai, Yuancheng; Lei, Mingzheng; Huang, Yongming; Yu, Jianjun; You, Xiaohu
Sci China Inf Sci, 2025, 68(12): 220301

Keywords: 6G; photonic-aided terahertz communication; multi-dimensional multiplexing; multi-antenna diversity; digital signal processing

Cite as: Zhu M, Tong W D, Ding J J, et al. Large-capacity long-distance photonics-aided terahertz wireless communication system: key techniques and experimental demonstration. Sci China Inf Sci, 2025, 68: 220301, doi: 10.1007/s11432-025-4604-4

SCIS Selected Articles on Thz Communication
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Movable antennas for THz multicasting: grating-lobe analysis and position optimization
Liu, Ke; Wei, Xin; Mei, Weidong; Wei, Xinhang; Chen, Zhi; Ning, Boyu
Sci China Inf Sci, 2025, 68(10): 209302

Keywords: movable antennas; Terahertz communications; multicasting; grating lobes; discrete sampling

Cite as: Liu K, Wei X, Mei W D, et al. Movable antennas for THz multicasting: grating-lobe analysis and position optimization. Sci China Inf Sci, 2025, 68: 209302, doi: 10.1007/s11432-024-4443-1

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Relay selection and optimal deployment for mmWave-FD UAV-assisted 6G communication systems over N-Rayleigh channels
Gao, Luoyu; Wang, Siye; Hou, Yanzhao; Xu, Wenbo; Niu, Kai
Sci China Inf Sci, 2025, 68(10): 202301

Keywords: relay selection; full duplex; mmWave; UAV; N-Rayleigh

Cite as: Gao L Y, Wang S Y, Hou Y Z, et al. Relay selection and optimal deployment for mmWave-FD UAV-assisted 6G communication systems over N-Rayleigh channels. Sci China Inf Sci, 2025, 68: 202301, doi: 10.1007/s11432-025-4525-7

SCIS Selected Articles on ISAC
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Fundamental channel coupling effects for integrated sensing and communication systems
Gan, Xu; Huang, Chongwen; Yang, Zhaohui; Chen, Xiaoming; Liu, Fan; Zhang, Zhaoyang; Yuen, Chau; Guan, Yong Liang; Debbah, Merouane
Sci China Inf Sci, 2025, 68(9): 192301

Keywords: integrated sensing and communication; ISAC; coupling effects; trade-offs; fundamental limits; stochastic geometry

Cite as: Gan X, Huang C W, Yang Z H, et al. Fundamental channel coupling effects for integrated sensing and communication systems. Sci China Inf Sci, 2025, 68: 192301, doi: 10.1007/s11432-024-4417-y

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A 40 µs latency cell-free mmWave reliable transmission experimental system via spatiotemporal 2-D coding
Zhang, Ziyang; You, Xiaohu; Wang, Dongming; Zhang, Chuan; Zhu, Pengcheng; Li, Jiaming; Cao, Yang; Kuang, Bin; Jiang, Qinji
Sci China Inf Sci, 2025, 68(8): 189301

Keywords: cell-free; millimeter-wave systems; spatiotemporal 2-D coding; uRLLC; 40μs latency

Cite as: Zhang Z Y, You X H, Wang D M, et al. A 40 µs latency cell-free mmWave reliable transmission experimental system via spatiotemporal 2-D coding. Sci China Inf Sci, 2025, 68: 189301, doi: 10.1007/s11432-025-4447-2

Special Topic: Integration of Large AI Model and 6G
SCIS Selected Articles on AI+6G
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Diffusion-based auction mechanism for efficient resource management in 6G-enabled vehicular metaverses
Kang, Jiawen; Tong, Yongju; Zhong, Yue; Chen, Junlong; Xu, Minrui; Niyato, Dusit; Deng, Runrong; Mao, Shiwen
Sci China Inf Sci, 2025, 68(7): 170307

Keywords: auction model; diffusion; resource allocation; edge intelligence; large AI model

Cite as: Kang J W, Tong Y J, Zhong Y, et al. Diffusion-based auction mechanism for efficient resource management in 6G-enabled vehicular metaverses. Sci China Inf Sci, 2025, 68: 170307, doi: 10.1007/s11432-024-4424-3

Special Topic: Integration of Large AI Model and 6G
SCIS Selected Articles on AI+6G
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FAS-assisted federated learning over wireless communication systems
Xu, Hao; Wong, Kai-Kit; Zhu, Yongxu; Huang, Chongwen; Wang, Chao; New, Wee Kiat; Ghadi, Farshad Rostami; Zhou, Gui
Sci China Inf Sci, 2025, 68(7): 170304

Keywords: fluid antenna system; federated learning; multiple access; energy efficiency

Cite as: Xu H, Wong K-K, Zhu Y X, et al. FAS-assisted federated learning over wireless communication systems. Sci China Inf Sci, 2025, 68: 170304, doi: 10.1007/s11432-024-4433-9

Special Topic: Integration of Large AI Model and 6G
SCIS Selected Articles on AI+6G
SCIS Selected Articles on Large Language Models (LLM)
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Towards wireless native big AI model: the mission and approach differ from large language model
Chen, Zirui; Zhang, Zhaoyang; Liu, Chenyu; Xing, Ziqing
Sci China Inf Sci, 2025, 68(7): 170303

Keywords: wireless artificial intelligence; foundation model; wireless big AI model

Cite as: Chen Z R, Zhang Z Y, Liu C Y, et al. Towards wireless native big AI model: the mission and approach differ from large language model. Sci China Inf Sci, 2025, 68: 170303, doi: 10.1007/s11432-024-4464-8

Special Topic: Integration of Large AI Model and 6G
SCIS Selected Articles on AI+6G
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Satellite edge artificial intelligence with large models: architectures and technologies
Shi, Yuanming; Zhu, Jingyang; Jiang, Chunxiao; Kuang, Linling; Ben Letaief, Khaled
Sci China Inf Sci, 2025, 68(7): 170302

Keywords: large AI models; LAMs; satellite edge LAM; space-computing power networks; Space-CPNs; satellite federated fine-tuning; microservice-empowered satellite edge LAM inference

Cite as: Shi Y M, Zhu J Y, Jiang C X, et al. Satellite edge artificial intelligence with large models: architectures and technologies. Sci China Inf Sci, 2025, 68: 170302, doi: 10.1007/s11432-024-4425-y

Special Topic: Integrated Sensing and Communications Techniques for 6G
SCIS Selected Articles on ISAC
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Measuring discrete sensing capability for ISAC via task mutual information
Shang, Fei; Du, Haohua; Yang, Panlong; He, Xin; Wang, Jingjing; Li, Xiang-Yang
Sci China Inf Sci, 2025, 68(5): 150308

Keywords: wireless sensing; ISAC; sensing channel; mutual information; sensing capabilit

Cite as: Shang F, Du H H, Yang P L, et al. Measuring discrete sensing capability for ISAC via task mutual information. Sci China Inf Sci, 2025, 68: 150308, doi: 10.1007/s11432-024-4374-y

Special Topic: Integrated Sensing and Communications Techniques for 6G
SCIS Selected Articles on ISAC
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OFDM-structure based waveform designs for integrated sensing and communication
Liu, Jiaqi; Yang, Ping; Jiang, Ke; Zhao, Jiarong; Xiang, Wei; Wei, Jianping; Duan, Ruixiang; Zammit, Saviour; Quek, Tony Q. S.
Sci China Inf Sci, 2025, 68(5): 150306

Keywords: DFT-S-OFDM-IM; index modulation; integrated sensing and communication; OFDM

Cite as: Liu J Q, Yang P, Jiang K, et al. OFDM-structure based waveform designs for integrated sensing and communication. Sci China Inf Sci, 2025, 68: 150306, doi: 10.1007/s11432-024-4373-7

Special Topic: Integrated Sensing and Communications Techniques for 6G
SCIS Selected Articles on ISAC
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Resolution-aware beam scanning for joint detection and communication in ISAC systems
Xu, Yiming; Xu, Dongfang; Xie, Zhanyuan; Jiang, Zheng; Song, Shenghui; Ng, Derrick Wing Kwan
Sci China Inf Sci, 2025, 68(5): 150305

Keywords: integrated sensing and communication; ISAC; detection; beam scanning; resolution; beamwidth

Cite as: Xu Y M, Xu D F, Xie Z Y, et al. Resolution-aware beam scanning for joint detection and communication in ISAC systems. Sci China Inf Sci, 2025, 68: 150305, doi: 10.1007/s11432-024-4375-4

SCIS Selected Articles on RIS
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Two efficient beamforming methods for hybrid IRS-aided AF relay wireless networks
Wang, Xuehui; Li, Qingbo; Zhu, Wen; Shu, Feng; Huang, Mengxing; Zhou, Fuhui; Chen, Riqing; Pan, Cunhua; Wu, Yongpeng; Wang, Jiangzhou
Sci China Inf Sci, 2025, 68(4): 142301

Keywords: double-fading; intelligent reflecting surface; active elements; passive elements; hybrid IRS; AF relay

Cite as: Wang X H, Li Q B, Zhu W, et al. Two efficient beamforming methods for hybrid IRS-aided AF relay wireless networks. Sci China Inf Sci, 2025, 68: 142301, doi: 10.1007/s11432-024-4275-x

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Localizing base stations with measured data: a concatenated image-based deep learning approach
Chen, Yang; Liu, Ziyuan; Jiang, Feng; Shen, Hong; Xu, Wei; Li, Mengyu; Cheng, Ritao
Sci China Inf Sci, 2025, 68(2): 129301

Keywords: base station localization; received signal strength indication; RSSI; measured data; deep learning; geographic information system; GIS

Cite as: Chen Y, Liu Z Y, Jiang F, et al. Localizing base stations with measured data: a concatenated image-based deep learning approach. Sci China Inf Sci, 2025, 68: 129301, doi: 10.1007/s11432-024-4263-8

SCIS Selected Articles on MIMO
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Cross-subcarrier precoder design for massive MIMO-OFDM downlink with symplectic optimization
Zhang, Yuxuan; Lu, An-An; Xia, Xiang-Gen; Gao, Xiqi
Sci China Inf Sci, 2025, 68(2): 122301

Keywords: massive MIMO-OFDM; cross subcarrier precoder design; transform domain precoding vectors; effective channel; symplectic optimization

Cite as: Zhang Y X, Lu A-A, Xia X-G, et al. Cross-subcarrier precoder design for massive MIMO-OFDM downlink with symplectic optimization. Sci China Inf Sci, 2025, 68: 122301, doi: 10.1007/s11432-024-4229-1

SCIS Selected Articles on Covert Communication
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Legitimate monitor by proactive guarding for counter covert communications
Wang, Manlin; Xia, Bin; Wang, Jiangzhou
Sci China Inf Sci, 2024, 67(8): 182301

Keywords: legitimate monitor; counter covert communication; full-duplex technology; outage probability; power allocation optimization

Cite as: Wang M L, Xia B, Wang J Z. Legitimate monitor by proactive guarding for counter covert communications. Sci China Inf Sci, 2024, 67: 182301, doi: 10.1007/s11432-023-4025-2

SCIS Selected Articles on Near-field Communication
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Near-field wideband beam training for ELAA with uniform circular array
Chen, Yuhao; Dai, Linglong
Sci China Inf Sci, 2024, 67(6): 162303

Keywords: extremely large-scale antenna array (ELAA); uniform circular array (UCA); near-field; wideband; beam training

Cite as: Chen Y H, Dai L L. Near-field wideband beam training for ELAA with uniform circular array. Sci China Inf Sci, 2024, 67: 162303, doi: 10.1007/s11432-023-3970-7