The reconfigurable intelligent surface (RIS) has been recognized as an essential enabling
technology for sixth-generation (6G) mobile communication networks. An RIS comprises a …

This letter investigates machine learning approach for the joint optimal phase shift and
beamforming in the reconfigurable intelligent surface (RIS) assisted multiple-input and …

In this paper, we propose a novel algorithm for energy-efficient, low-latency, accurate
inference at the wireless edge, in the context of 6G networks endowed with reconfigurable …

The combination of multiple-input multiple-output (MIMO) systems and intelligent reflecting
surfaces (IRSs) is foreseen as a critical enabler of beyond 5G (B5G) and 6G. In this work …

The technology of Reconfigurable Intelligent Surfaces (RISs) has lately attracted
considerable interest from both academia and industry as a low-cost solution for coverage …

Reinforcement Learning (RL) approaches are lately deployed for orchestrating wireless
communications empowered by Reconfigurable Intelligent Surfaces (RISs), leveraging their …

Efficient resource allocation strategies are pivotal in vehicular communications as connected
devices steeply increase in scenarios with much more stringent requirements. In this work …

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 …

In this paper, we study the problem of joint active and passive beamforming for
reconfigurable intelligent surface (RIS)-assisted massive multiple-input multiple-output …

With the dramatic increase in mobile users and wireless devices accessing the network, the
performance of 5G wireless communication systems is severely challenged. Reconfigurable …