301 citations · 1.8k across the 77 of their papers we have counts for
Showing 2021 · cs.ITShow all
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cs.IT2021★ 1 cited
Sum-Rate Maximization of RIS-Aided Multi-User MIMO Systems With Statistical CSI
Huan Zhang, Shaodan Ma, Zheng Shi +2
This paper investigates a reconfigurable intelligent surface (RIS)-aided multi-user multiple-input multiple-output (MIMO) system by considering only the statistical channel state i…
cs.IT2021★ 19 cited
Achieving Energy-Efficient Uplink URLLC with MIMO-Aided Grant-Free Access
Linlin Zhao, Shaoshi Yang, Xuefen Chi +2
The optimal design of the energy-efficient multiple-input multiple-output (MIMO) aided uplink ultra-reliable low-latency communications (URLLC) system is an important but unsolved…
cs.IT2021★ 2 cited
Large System Achievable Rate Analysis of RIS-Assisted MIMO Wireless Communication with Statistical CSIT
Jun Zhang, Jie Liu, Shaodan Ma +2
Reconfigurable intelligent surface (RIS) is an emerging technology to enhance wireless communication in terms of energy cost and system performance by equipping a considerable quan…