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Orthogonal Doppler Frequency Modulation Over Doubly Selective Channels 期刊论文
IEEE TRANSACTIONS ON WIRELESS COMMUNICATIONS, 2026, 卷号: 25, 页码: 7458-7475
作者:  Zhang, Chong;  Yuan, Jinhong;  Zhou, Yiqing;  Shi, Jinglin
收藏  |  浏览/下载:1/0  |  提交时间:2026/05/25
Time-frequency analysis  Doppler effect  Delays  OFDM modulation  Wireless communication  Symbols  Frequency modulation  Time-domain analysis  Discrete Fourier transforms  Signal resolution  ODFM  OFDM  OTFS/ODDM  multi-carrier modulation  doubly selective channel  5G PDSCH  
TransMAP: A MAP-Inspired Transformer-Based Detector for OTFS Under Imperfect CSI 期刊论文
IEEE WIRELESS COMMUNICATIONS LETTERS, 2026, 卷号: 15, 页码: 275-279
作者:  Shi, Haiwei;  Yu, Hanxiao;  Zhou, Yiqing;  Shi, Jinglin;  Zhou, Shuo
收藏  |  浏览/下载:2/0  |  提交时间:2026/05/25
Symbols  Detectors  Transformers  Signal detection  OFDM  Encoding  Attention mechanisms  Accuracy  Vectors  Channel estimation  OTFS  transformer  MAP detection  imperfect CSI  attention mechanism  
Data-Interference Free and Low-Overhead Channel Estimation Framework for MIMO-OTFS System 期刊论文
IEEE COMMUNICATIONS LETTERS, 2025, 卷号: 29, 期号: 9, 页码: 2143-2147
作者:  Meng, Ziyang;  Zhang, Yu;  Zhou, Yiqing;  Shi, Jinglin
收藏  |  浏览/下载:16/0  |  提交时间:2025/12/03
Channel estimation  Symbols  MIMO  Interference  Vectors  Estimation  Delays  Accuracy  Transforms  Time-domain analysis  MIMO-OTFS  channel estimation  basis expansion model  pilot pattern  low overhead