In this paper, we propose a mixture gamma distribution based analytical framework for
NOMA wireless systems over composite fading channels. We analyze the outage probability …

The non‐orthogonal multiple access (NOMA) technique is a prospective solution to support
the massive connectivity of an ever‐increasing number of wirelessly connected devices and …

This work elaborates the analysis on ergodic capacity, coverage probability, and average
throughput for multi-user non-orthogonal multiple access (NOMA) based device-to-device …

This paper investigates the joint impact of residual hardware impairment (RHI) and outdated
and imperfect channel state information (CSI) on the performance of NOMA-based vehicular …

In this paper, we investigate the outage performance of an uplink (UL) non-orthogonal
multiple access (NOMA)-based hybrid satellite-terrestrial relay network (HSTRN), in which …

We propose a novel approach for enhancing physical layer security (PLS) in wireless
networks by utilizing a combination of reconfigurable intelligent surfaces (RIS) and artificial …

In this article, we investigate physical layer security (PLS) in non-orthogonal multiple access-
enabled (NOMA-enabled) underlay cognitive radio networks (CRNs) with outdated channel …

Towards a future of fully autonomous and intelligent systems, sixth-generation (6G) wireless
communication networks are expected to transform client services and apps via the Internet …

Robust wireless communication using relaying system and Non-Orthogonal Multiple Access
(NOMA) will be extensively used for future IoT applications. In this paper, we consider a fall …

Multi-carrier power-domain non-orthogonal multiple access (MC-PD-NOMA) has been
considered a key technology for next-generation wireless networks. In MC-PD-NOMA, the …