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cs.IT2023
Sensing-Enhanced Secure Communication: Joint Time Allocation and Beamforming Design
Dongfang Xu, Yiming Xu, Zhiqiang Wei +2
The integration of sensing and communication enables wireless communication systems to serve environment-aware applications. In this paper, we propose to leverage sensing to enhanc…
cs.IT2023
Globally Optimal Resource Allocation Design for Discrete Phase Shift IRS-Assisted Multiuser Networks with Perfect and Imperfect CSI
Yifei Wu, Dongfang Xu, Derrick Wing Kwan Ng +2
Intelligent reflecting surfaces (IRSs) are a promising low-cost solution for achieving high spectral and energy efficiency in future communication systems by enabling the customiza…