Li Liu

14 papers Journal 14
YearRankTypeTitle / Venue / Authors
2026 J jnl
Multi-Agent Reinforcement Learning-Based Joint Optimization for Movable Antenna and RIS-Assisted Systems.
IEEE Commun. Lett.
Pan Zhuang, Youzhi Xiong, Sanshan Sun, Songjie Yang, Li Liu, Zhongpei Zhang, Ning Wei
2025 J jnl
Cell-Free Massive MIMO Networks With Low-Resolution Quantization: Downlink Performance Analysis and Optimization.
IEEE J. Sel. Top. Signal Process.
Youzhi Xiong, Liu Tang, Songjie Yang, Sanshan Sun, Li Liu
2025 J jnl
RIS-Aided Cell-Free Massive MIMO Systems With Low-Resolution ADCs: Uplink Performance Analysis and Optimization.
IEEE Internet Things J.
Youzhi Xiong, Liu Tang, Sanshan Sun, Songjie Yang, Li Liu, Sun Mao, Zhongpei Zhang, Ning Wei
2025 J jnl
Rotatable and Movable Antenna Enhanced Multiuser Communications: Rotation and Position Optimization.
IEEE Internet Things J.
Youzhi Xiong, Songjie Yang, Sanshan Sun, Li Liu, Zhongpei Zhang, Ning Wei
2024 J jnl
Data-Aided Channel Estimation and Combining for Cell-Free Massive MIMO With Low-Resolution ADCs.
IEEE Commun. Lett.
Youzhi Xiong, Liu Tang, Sanshan Sun, Li Liu, Sun Mao, Zhongpei Zhang, Ning Wei
2024 J jnl
Separate Channel Estimation and Data Detection for Semi-Passive RIS-Empowered Massive MIMO.
IEEE Commun. Lett.
Youzhi Xiong, Shifei Ding, Sanshan Sun, Li Liu, Zhongpei Zhang, Songjie Yang, Ning Wei
2023 J jnl
Joint Effective Channel Estimation and Data Detection for RIS-Aided Massive MIMO Systems With Low-Resolution ADCs.
IEEE Commun. Lett.
Youzhi Xiong, Lang Qin, Sanshan Sun, Li Liu, Sun Mao, Zhongpei Zhang, Ning Wei
2023 J jnl
Performance Analysis and Bit Allocation of Cell-Free Massive MIMO Network With Variable-Resolution ADCs.
IEEE Trans. Commun.
Youzhi Xiong, Sanshan Sun, Li Liu, Zhongpei Zhang, Ning Wei
2023 J jnl
Performance Analysis and Optimization of Multicell Massive MIMO With Variable-Resolution ADCs Over Correlated Rayleigh Fading Channels.
IEEE Trans. Veh. Technol.
Youzhi Xiong, Sanshan Sun, Ning Wei, Li Liu, Zhongpei Zhang
2023 J jnl
Performance Analysis of Cell-Free Massive MIMO Network With Large-Scale-Fading Decoding and Low-Resolution ADCs.
IEEE Trans. Veh. Technol.
Youzhi Xiong, Sanshan Sun, Li Liu, Sun Mao, Zhongpei Zhang, Ning Wei
2022 J jnl
Performance Analysis on Cell-Free Massive MIMO With Capacity-Constrained Fronthauls and Variable-Resolution ADCs.
IEEE Syst. J.
Youzhi Xiong, Sanshan Sun, Lang Qin, Ning Wei, Li Liu, Zhongpei Zhang
2021 J jnl
Asymptotic Analysis for Cell-Free Massive MIMO With MMSE Combining and Low-Resolution ADCs.
IEEE Commun. Lett.
Youzhi Xiong, Sanshan Sun, Ning Wei, Li Liu, Zhongpei Zhang
2021 J jnl
Performance Analysis of Massive MIMO Relay Systems With Variable-Resolution ADCs/DACs Over Spatially Correlated Channels.
IEEE Trans. Veh. Technol.
Youzhi Xiong, Sanshan Sun, Ning Wei, Li Liu, Zhongpei Zhang
2021 J jnl
Spectral and Energy Efficiency of Multicell Massive MIMO With Variable-Resolution ADCs Over Correlated Rayleigh Fading Channels.
CoRR
Youzhi Xiong, Sanshan Sun, Ning Wei, Li Liu, Zhongpei Zhang