In this letter, we propose an energy harvesting (EH) based incremental relaying cooperative
non-orthogonal multiple access (IR-EH-NOMA) protocol, considering two user downlink …

Coordinated direct and relay transmission (CDRT) is a promising strategy to extend cell
coverage. However, higher spectral efficiency (SE) cannot be guaranteed in CDRT due to …

This article investigates a cooperative nonorthogonal multiple access (Co-NM)-based
network consisting of a multiantenna source, a full-duplex energy harvesting (EH) near user …

In this article, we study novel wireless powered cognitive nonorthogonal multiple access
(NOMA)-based Internet-of-Things (IoT) relay networks to improve the performance of a cell …

The upcoming sixth generation (6G) driven Internetof-Things (IoT) will face the great
challenges of extremely low power demand, high transmission reliability and massive …

Massive connectivity and limited energy are main challenges for the beyond 5G (B5G)-
enabled massive Internet of Things (IoT) to maintain diversified Qualify of Service (QoS) of …

In this article, a bidirectional relaying (BR) non-orthogonal multiple access (NOMA) with
simultaneous wireless information and power transfer (SWIPT) termed as BR NOMA-SWIPT …

To address the stringent demands of next-generation networks for massive connectivity,
ultralow latency, and ultrahigh spectral efficiency, the win–win integration of reconfigurable …

Intelligent reflecting surface (IRS) is a promising technology to enhance the coverage and
performance of wireless networks. We consider the application of IRS to non-orthogonal …

In this paper, we analyze the performance of an energy harvesting (EH)-assisted overlay
cognitive non-orthogonal multiple access (NOMA) system. The underlying system consists of …