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Secure Dual-Functional Radar-Communication Transmission: Exploiting Interference for Resilience Against Target Eavesdropping 期刊论文
IEEE TRANSACTIONS ON WIRELESS COMMUNICATIONS, 2022, 卷号: 21, 期号: 9, 页码: 7238-7252
作者:  Su, Nanchi;  Liu, Fan;  Wei, Zhongxiang;  Liu, Ya-Feng;  Masouros, Christos
收藏  |  浏览/下载:109/0  |  提交时间:2023/02/07
Radar  Signal to noise ratio  Wireless communication  Copper  Security  Radar detection  Precoding  Dual-functional radar-communication system  millimeter-wave  physical layer security  direction modulation  constructive interference  fractional programming  
Covariance-Based Joint Device Activity and Delay Detection in Asynchronous mMTC 期刊论文
IEEE SIGNAL PROCESSING LETTERS, 2022, 卷号: 29, 页码: 538-542
作者:  Wang, Zhaorui;  Liu, Ya-Feng;  Liu, Liang
收藏  |  浏览/下载:145/0  |  提交时间:2022/04/02
Delays  Channel estimation  Signal processing algorithms  Synchronization  Protocols  Performance evaluation  Optimization  Asynchronous mMTC  coordinate descent  joint activity and delay detection  random access