20 citations · 21 across the 4 of their papers we have counts for
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cs.IT2025★ 20 cited
Multi-Resolution Codebook Design and Multiuser Interference Management for Discrete XL-RIS-Aided Near-Field MIMO Systems
Qian Zhang, Zheng Dong, Yao Ge +3
Extremely large-scale reconfigurable intelligent surface (XL-RIS) can effectively overcome severe fading and provide higher communication performance. However, current research on…
cs.IT2024
An efficient algorithm for multiuser sum-rate maximization of large-scale active RIS-aided MIMO system
Qian Zhang, Mingjie Shao, Qiang Li +1
Active reconfigurable intelligent surface (RIS) is a new RIS architecture that can reflect and amplify communication signals. It can provide enhanced performance gain compared to t…