Recent intensive and extensive development of the fifth-generation (5G) of cellular networks
has led to their deployment throughout much of the world. As part of this implementation …

With the development of light emitting diode (LED) lighting technology and its wide
applications, visible light communication (VLC) technology has also seen significant …

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

Impartial cooperation is considered in simultaneous wireless information and power transfer
(SWIPT)-assisted downlink non-orthogonal multiple access (NOMA) systems with random …

The non-terrestrial networks (NTNs) are recognized as a key component to provide cost-
effective and high-capacity ubiquitous connectivity in the future wireless communications. In …

Visible light communication (VLC) is being envisioned as an enabling technology for the
physical layer of the sixth generation (6G) of communication networks which promises to …

Space exploration has been on the rise since the 1960s and Mars plays a significant role in
the history of space exploration. As the amount of data collected from science instruments …

This study presents a comprehensive analysis of the throughput performance, spectrum
efficiency, and block error rate (BLER) of optical non-orthogonal multiple access (O-NOMA) …

This work proposes a novel scheme of non-orthogonal multiple access (NOMA) combined
with cache-enabled maritime device-to-device communication (D2D) networks, which aims …

The evolution of data-intensive services and applications continues to drive the need for
higher data rates in wireless communication systems, consequently depleting the radio …