近场通信与感知专题
编者按
朱鹏程, 潘存华, 张建华, 戴凌龙, 游昌盛
中国科学: 信息科学, 2025, 55(6): 1255-1256
近场通信与感知专题
面向6G的近场通信与感知理论与方法
王得志, 胡钰琪, 季然, 徐媛, 魏丽, 宫铁瑞, 杨照辉, 陈晓明, 黄崇文, Mérouane DEBBAH
中国科学: 信息科学, 2025, 55(6): 1257-1280
关键词 近场通信; 电磁信息论; 信道建模; 通信与感知; near-field communication; electromagnetic information theory; channel modeling; sensing and communication
Dezhi WANG, Yuqi HU, Ran JI, et al. Theories and methods for near-field communication and sensing towards 6G. Sci Sin Inform, 2025, 55(6): 1257-1280, doi: 10.1360/SSI-2024-0347
近场通信与感知专题
室内260∼400 GHz太赫兹大规模MIMO近场通信信道测量、特性分析及建模
何永超, 张泰豪, 潘存华, 任红, 常恒泰, 朱鹏程, 王江舟
中国科学: 信息科学, 2025, 55(6): 1281-1295
关键词 信道测量; 太赫兹通信; 空间非平稳特性; 大规模MIMO; 近场球面波函数; channel measurement; terahertz communication; spatial non-stationary characteristics; missive MIMO; near-field SWF
Yongchao HE, Taihao ZHANG, Cunhua PAN, et al. Channel measurement, characterization and modeling of the massive MIMO for 260∼400 GHz indoor near-field communications. Sci Sin Inform, 2025, 55(6): 1281-1295, doi: 10.1360/SSI-2024-0364
近场通信与感知专题
超大规模MIMO系统混合场信道估计
霍俊彤, 卢治铮, 韩瑜, 金石
中国科学: 信息科学, 2025, 55(6): 1296-1307
关键词 超大规模MIMO; 混合场信道; 远近场路径分离; 信道估计; XL-MIMO; hybrid-field; near-field and far-field paths separation; channel estimation
Juntong HUO, Zhizheng LU, Yu HAN, et al. Hybrid-field channel estimation for extremely large-scale MIMO system. Sci Sin Inform, 2025, 55(6): 1296-1307, doi: 10.1360/SSI-2024-0345
近场通信与感知专题
双模态离散RIS辅助的分布式低开销近场通感方法
郑晓, 程文驰
中国科学: 信息科学, 2025, 55(6): 1308-1323
关键词 智能反射面; 离散相移约束; 近场通信; 位置辅助通信; 通感一体化方法; reconfigurable intelligent surface; discrete phase shift constraint; near-field communications; location-aided communications; ISAC scheme
Xiao ZHENG, Wenchi CHENG. Two-mode discrete RIS-assisted distributed near-field ISAC with low pilot overhead. Sci Sin Inform, 2025, 55(6): 1308-1323, doi: 10.1360/SSI-2024-0340
近场通信与感知专题
信道信息与移动轨迹深度融合的机器人近场感知定位技术
郑鑫锟, 张宇, 张绳昱, 江涛
中国科学: 信息科学, 2025, 55(6): 1324-1338
关键词 近场感知定位; 移动机器人; 虚拟天线阵列; 信道状态信息; 移动轨迹; near-field sensing and localization; mobile robot; virtual antenna array; channel state information; mobile trajectory
Xinkun ZHENG, Yu ZHANG, Shengyu ZHANG, et al. Robotic near-field sensing and localization technology with deep integration of channel information and mobile trajectories. Sci Sin Inform, 2025, 55(6): 1324-1338, doi: 10.1360/SSI-2024-0301
近场通信与感知专题
近场联合成像与通信系统的波束成形设计
张海洋, 张行, 杨钎宇, 代海波, 衡鸣垚, 王保云
中国科学: 信息科学, 2025, 55(6): 1339-1349
关键词 近场通信; 近场成像; 联合成像与通信; 波束成形; 6G网络; near-field communication; near-field imaging; integrated imaging and communication; beamforming; 6G networks
Haiyang ZHANG, Xing ZHANG, Qianyu YANG, et al. Beamforming design for near-field integrated imaging and communication systems. Sci Sin Inform, 2025, 55(6): 1339-1349, doi: 10.1360/SSI-2024-0357