Non-orthogonal multiple access techniques have been proposed recently for 5G wireless
systems and beyond to improve access efficiency by allowing many users to share the same …

In this paper, we propose a distributed cluster formation (CF) and resource allocation (RA)
framework for non-ideal non-orthogonal multiple access (NOMA) schemes in …

Non-orthogonal multiple access (NOMA) is regarded as a promising technology to satisfy
the huge access demand and data rate requirements of the next generation network. In this …

Both intelligent reflecting surface (IRS) and non-orthogonal multiple access (NOMA) are the
cutting-edge technologies for future wireless communications. In this letter, we examine the …

Transmission rate and harvested energy are well-known conflictive optimization objectives
in simultaneous wireless information and power transfer (SWIPT) systems, and thus their …

This article provides an overview of power-domain non-orthogonal multiple access for 5G
systems. The basic concepts and benefits are briefly presented, along with current solutions …

The combination of nonorthogonal multiple access (NOMA) using power-domain with
backscatter communication (BC) is expected to connect large-scale Internet of things (IoT) …

To meet the demands of massive connections, diverse quality of services (QoS), ultra-
reliable and low latency in the future sixth-generation (6G) Internet-of-vehicle (IoV) …

The increasing demands for massive connectivity, low latency, and high reliability of future
communication networks require new techniques. Multiple-input-multiple-output non …

Energy efficiency is a major concern in the emerging mobile cellular wireless networks since
massive connectivity is to be expected with high energy requirements from the network …