With advancements of cloud technologies Multi-Access Edge Computing (MEC) emerged as
a remarkable edge-cloud technology to provide computing facilities to resource-restrained …

The integration of cognitive radio (CR) technology and non-orthogonal multiple access
(NOMA) techniques, referred to as CR-based NOMA systems, has been recently configured …

The future of wireless communications looks exciting with the potential new use cases and
challenging requirements of future 6th generation (6G) wireless networks. Since the …

The future sixth generation (6G) is going to face the significant challenges of massive
connections and green communication. Recently, reconfigurable intelligent surfaces (RIS) …

This article investigates the secrecy performance for an unmanned aerial vehicle (UAV)-
aided nonorthogonal multiple access (NOMA) network in the context of an underlay …

One of the key enablers of future wireless communications is constituted by massive users
can access the core network in wireless systems simultaneously, which can improve the …

The mixture of wireless and power line communications (PLC) is vital for implementing new
applications in smart grid and vehicular communications. In this work, we investigate the …

Intelligent reflecting surfaces aided communication have been emerging as strong
candidates to support the 6G wireless physical platforms. IRS has shown promising qualities …

This paper considers a two-user downlink transmission in reconfigurable intelligent surface
(RIS)-aided network over fading channels. Particularly, by employing user grou** and …

In this paper, we investigate a multiple users cooperative overlay cognitive radio non-
orthogonal multiple access (CR-NOMA) network in the presence of imperfect successive …