1 citations · 2 across the 5 of their papers we have counts for
4 papers · 1 filter
Sensing-assisted Near-field Energy Beam Focusing with ELAA Over Non-stationary Channels
Li Zhang, Zixiang Ren, Yuan Fang +2
This paper studies a novel training-free energy beam focusing approach for a near-field wireless power transfer (WPT) system with extremely large-scale antenna array (ELAA). In par…
Energy-Efficient Hybrid Beamforming with Dynamic On-off Control for Integrated Sensing, Communications, and Powering
Zeyu Hao, Yuan Fang, Xianghao Yu +4
This paper investigates the energy-efficient hybrid beamforming design for a multi-functional integrated sensing, communications, and powering (ISCAP) system. In this system, a bas…
Secure Cell-Free Integrated Sensing and Communication in the Presence of Information and Sensing Eavesdroppers
Zixiang Ren, Jie Xu, Ling Qiu +1
This paper studies a secure cell-free integrated sensing and communication (ISAC) system, in which multiple ISAC transmitters collaboratively send confidential information to multi…
Sensing-Assisted Sparse Channel Recovery for Massive Antenna Systems
Zixiang Ren, Ling Qiu, Jie Xu +1
This correspondence presents a novel sensing-assisted sparse channel recovery approach for massive antenna wireless communication systems. We focus on a fundamental configuration w…