Qingfeng Lin

Asynchronous Activity Detection for Cell-Free Massive MIMO: From Centralized to Distributed Algorithms

Yang Li, Qingfeng Lin, Ya‐Feng Liu et al. · IEEE Transactions on Wireless Communications · 2022 · 47 citations

Engineering, Distributed Algorithms, Device Activity Detection +20

ISAC—A Survey on Its Layered Architecture, Technologies, Standardizations, Prototypes, and Testbeds

Xuewen Luo, Qingfeng Lin, Ruoyu Zhang et al. · IEEE Communications Surveys & Tutorials · 2025 · 29 citations

Phase Shift Design in RIS Empowered Wireless Networks: From Optimization to AI-Based Methods

Zongze Li, Shuai Wang, Qingfeng Lin et al. · Network · 2022 · 28 citations · Full text

Engineering, Smart Antenna, Computational Complexity +18

Sparsity Constrained Joint Activity and Data Detection for Massive Access: A Difference-of-Norms Penalty Framework

Qingfeng Lin, Yang Li, Yik‐Chung Wu · IEEE Transactions on Wireless Communications · 2022 · 26 citations

Graph Sparsity, Engineering, Information Forensics +23

Activity Detection for Massive Connectivity in Cell-Free Networks With Unknown Large-Scale Fading, Channel Statistics, Noise Variance, and Activity Probability: A Bayesian Approach

Hao Zhang, Qingfeng Lin, Yang Li et al. · IEEE Transactions on Signal Processing · 2024 · 22 citations · Full text