A Survey of NOMA-Aided Cell-Free Massive MIMO Systems

A Apiyo, J Izydorczyk - Electronics, 2024 - mdpi.com
The Internet of Everything is leading to an increasingly connected intelligent digital world.
Envisaged sixth-generation wireless networks require new solutions and technologies due …

RIS-aided cell-free massive MIMO systems for 6G: Fundamentals, system design, and applications

E Shi, J Zhang, H Du, B Ai, C Yuen… - Proceedings of the …, 2024 - ieeexplore.ieee.org
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 …

On Scalability of FDD-Based Cell-Free Massive MIMO Framework

B Hassan, S Baig, S Aslam - Sensors, 2023 - mdpi.com
Cell-free massive multiple-input multiple-output (MIMO) systems have the potential of
providing joint services, including joint initial access, efficient clustering of access points …