The combination of cell-free massive multiple-input multiple-output (CF-mMIMO) and
reconfigurable intelligent surface (RIS) is envisioned as a promising paradigm to improve …

The amalgamation of cell-free networks and reconfigurable intelligent surface (RIS) has
become a prospective technique for future sixth-generation wireless communication …

Cell-free massive MIMO (CF-mMIMO) systems represent a promising approach to increase
the spectral efficiency of wireless communication systems. However, near-optimal …

This article studies a reconfigurable intelligent surface (RIS)-aided cell-free massive multiple-
input multiple-output system and formulate the max–min fairness problem that maximizes …

In this paper, we consider and study a cell-free massive MIMO (CF-mMIMO) system aided
with reconfigurable intelligent surfaces (RISs), where a large number of access points (APs) …

The coming 6G wireless communication system requires an intelligent networking system
with higher network capacity. Therefore, we consider an intelligent omni surface (IOS) …

In this letter, we consider optimal hybrid beamforming design to minimize the transmission
power under individual signal-to-interference-plus-noise ratio (SINR) constraints in a …

This paper investigates the performance of a two-timescale transmission design for uplink
reconfigurable intelligent surface (RIS)-aided cell-free massive multiple-input multiple-output …

Reconfigurable intelligent surfaces (RIS)-assisted massive multiple-input multiple-output
(mMIMO) is a promising technology for applications in next-generation networks. However …

This work proposes novel approaches that jointly design user equipment (UE) association
and power control (PC) in a downlink user-centric CELL-FREE massive multiple-input …