In this article, we consider the millimeter-wave simultaneous wireless information and power
transfer nonorthogonal multiple access (NOMA) relay networks in the presence of multiple …

In this paper, we study the physical layer security (PLS) of a radio frequency energy
harvesting (RF EH) non-orthogonal multiple access (NOMA) relaying network where relay …

In a downlink non-orthogonal multiple access (NOMA) system, the reliable transmission of
cell-edge users cannot be guaranteed. On the other hand, the presence of eavesdroppers …

The key idea of non-orthogonal multiple access (NOMA) is to serve multiple users in the
same frequency band to improve the spectral efficiency. Whereas a security flaw emerges in …

Non‐orthogonal multiple access (NOMA) has recently attracted a lot of attention as a
promising multiple access technology to be used in the fifth generation (5G) cellular …

As an important partner of fifth generation (5G) communication, the internet of things (IoT) is
widely used in many fields with its characteristics of massive terminals, intelligent …

In this paper, we investigate the physical-layer security for an Internet of Things (IoT)
relaying network employing non-orthogonal multiple access (NOMA) in the context of non …

This paper investigates the impact of relay selection (RS) on the performance of cooperative
non-orthogonal multiple access (NOMA), where relays are capable of working in either full …

Cooperative communication is a key factor in 5G and beyond standards for increasing the
quality of service and aids for dense networks. It works in conjugate with non-orthogonal …

Future wireless networks have requirements of large connections, low power consumption,
high reliability, and strong security. Considering the abundant available bandwidth of …