This paper investigates a joint user selection, power allocation, and beamforming strategy
for maximizing a weighted sum-spectral efficiency in a single-cell multi-user multiple-input …

With the rapid proliferation of smart devices in wireless networks, more powerful
technologies are expected to fulfill the network requirements of high throughput, massive …

In this paper, an unmanned aerial vehicles (UAVs) deployment framework based on
machine learning is studied. UAVs are deployed as flying base stations (BSs) to offload …

In this paper, we propose a cognitive radio-inspired rate-splitting multiple access (CR-
RSMA) scheme to assist semi-grant-free (SGF) transmissions in which a grant-based user …

In this paper, we investigate fairness of an uplink rate splitting multiple access (RSMA)
system with randomly deployed users, which are modeled as a homogeneous Poisson Point …

This paper investigates an unconventional superposition scheme, ie, rate-splitting multiple
access (RSMA) to maximize the overall user fairness and high system performance gain for …

Intelligent reflecting surface (IRS) has been widely regarded as a promising technology for
configuring wireless propagation environments. In this paper, we utilize IRS to assist …

In this paper, we propose a multi-functional reconfigurable intelligent surface (MF-RIS)
assisted rate-splitting multiple access (RSMA) scheme to improve the spectral efficiency in …

Abstract This paper presents a comprehensive study that examines the fundamental
concept of the non-orthogonal multiple access (NOMA) scheme and provides its detailed …

In post-disaster scenarios, it is challenging for affected users to transmit data as quickly as
possible before their residual energy (RE) is exhausted. Besides, the problem of limited …