Non-Orthogonal Multiple Access (NOMA) has become a promising evolution with the
emergence of fifth-generation (5G) and Beyond-5G (B5G) rollouts. The potentials of NOMA …

Satellite-aerial-terrestrial network (SATN) is considered as a promising architecture for sixth-
generation (6G) wireless communication networks to achieve seamless coverage, flexible …

In this paper, we propose a two-way relaying scheme using digital network coding in an
underlay cognitive radio network. In the proposed scheme, the transmit antenna selection …

In this paper, we propose a novel opportunistic scheduling-based antenna-user selection
(OBAUS) scheme to improve the secrecy performance of cooperative non-orthogonal …

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 …

Non-orthogonal multiple access (NOMA) systems can serve multiple users in contrast to
orthogonal multiple-access (OMA), which makes use of the limited time or frequency domain …

This paper proposes a reconfigurable intelligent surface-aided two-way full-duplex
communication with non-orthogonal multiple access transmission schemes to improve …

Non-orthogonal multiple access (NOMA) technology is projected to significantly increase the
spectrum efficiency of the fifth-generation and subsequent wireless networks. Holographic …

To harness the benefits of intelligent reflecting surfaces, relaying technologies, multiple-
input--multiple-output (MIMO), and energy harvesting, this work investigates the …

In the rapidly developing field of wireless communication, the control of beams in
Reconfigurable Intelligent Surfaces (RISs) has emerged as a promising element beyond 5G …