RL DDPG-Based Adaptive Access Point Selection for Cell-Free Massive MIMO Systems in 6G Networks
This paper proposes a Deep Deterministic Policy Gradient (DDPG)-based adaptive access point (AP) selection framework for cell-free massive multiple-input multiple-output (CF-mMIMO) systems in beyond-5G and 6G networks. Unlike conventional full-cooperation or heuristic clustering methods, the proposed approach learns a...