The next wave of wireless technologies is proliferating in connecting things among
themselves as well as to humans. In the era of the Internet of Things (IoT), billions of …

Non-orthogonal multiple access (NOMA) continues to receive enormous attention as a
potential technique for improving the spectral efficiency (SE) of wireless networks. Although …

Security issue in underwater visible light communication (UVLC) arises mainly due to the
scattering effect wherein numerous photons are statistically generated when a light beam …

Cooperative non-orthogonal multiple access (CNOMA) has been recently adapted with
energy harvesting (EH) to increase energy efficiency and extend the lifetime of energy …

Internet of Things (IoT) networks require massive connections in dense areas. Therefore, a
resource-efficient multiple access scheme seems inevitable to enable immense connectivity …

In this paper, we address the antenna selection (AS) problem in full-duplex (FD) cooperative
non-orthogonal multiple access (NOMA) systems, where a multi-antenna FD relay bridges …

To enable concurrent transmissions for Internet of things (IoT) traffic in multi-antenna beyond
fifth generation networks, non-orthogonal multiple access (NOMA) mechanisms appear as a …

In this work, we address a novel replication scheme for Internet-of-Things low-power wide
area networks, considering the ability of a gateway to recover, through successive …

To address the challenges faced by non-orthogonal multiple access (NOMA) for multiple
access in beyond fifth gen-eration (B5G) networks, rate-splitting multiple access (RSMA) has …

The joint application of wireless backhaul networks and non-orthogonal multiple access
(NOMA) hold the potential to fulfill the increasing demands of fifth-generation (5G) …