RIS-aided cell-free massive MIMO systems for 6G: Fundamentals, system design, and applications
An introduction of intelligent interconnectivity for people and things has posed higher
demands and more challenges for sixth-generation (6G) networks, such as high spectral …
demands and more challenges for sixth-generation (6G) networks, such as high spectral …
Deep Reinforcement Learning for RIS-Empowered High-Speed Railway Cell-Free Networks
J Xu, C Shan, L Wu, Q Zhang, S Liu… - IEEE Wireless …, 2023 - ieeexplore.ieee.org
Cell-free multiple-input multiple-output (MIMO) and reconfigurable intelligent surface (RIS)
have been envisioned as two promising techniques to enhance the data transmission rate of …
have been envisioned as two promising techniques to enhance the data transmission rate of …