Rate-splitting multiple access (RSMA) has emerged as a novel, general, and powerful
framework for the design and optimization of non-orthogonal transmission, multiple access …

This paper investigates the joint beamforming design problem to achieve max-min rate
fairness in a satellite-terrestrial integrated network (STIN) where the satellite provides wide …

The potential of intelligent reflecting surfaces (IRSs) is investigated as a promising technique
for enhancing the energy efficiency of wireless networks. Specifically, the IRS enables …

This paper studies the precoder design problem of achieving max-min fairness (MMF)
amongst users in multigateway multibeam satellite communication systems with feeder link …

Cloud radio-access networks (C-RAN) have been proposed as an enabling technology for
keeping up with the requirements of next-generation wireless networks. Most existing works …

A compound of several clouds, jointly managing large-scale inter-cloud and intra-cloud
interference, promises to be a practical solution to account for the ambitious premises of …

This paper proposes a Hierarchical Rate Splitting (HRS)-based and Macro Base Station
(MBS)-assisted cooperative content delivery scheme for Cache-enabled Cloud Radio …

In reconfigurable intelligent surface (RIS)-assisted systems, the optimization of the phase
shifts requires separate acquisition of the channel state information (CSI) for the direct and …

Network densification and coordinated multi-point (CoMP) have been shown to be
promising and practical approaches to meet the dramatic increase in mobile traffic demand …

In this paper, the precoders capable of maximizing the weighted sum rate (WSR) for multicell
scenarios under power budget constraint conditions per cell were considered based on the …