We propose a novel non-orthogonal multiple access (NOMA)-inspired jamming and relaying
scheme to enhance the physical layer security of untrusted relay networks. Particularly …

In this paper, a novel full-duplex cooperative non-orthogonal multiple access (FD CNOMA)
system is proposed, where users intend to exchange messages with the assistance of a …

In recent times, security and privacy at the physical (PHY) layer has been a major issue of
several communication technologies which comprise the internet of things (IoT) and mostly …

In this paper, secure primary transmission is proposed by using a multi-antenna secondary
full-duplex non-orthogonal multiple access (NOMA) relay in cognitive radio (CR) networks …

This paper studies the application of simultaneous wireless information and power transfer
(SWIPT) to downlink non-orthogonal multiple access (NOMA) system. A novel cooperative …

In this paper, we investigate a non-orthogonal multiple access (NOMA) assisted multi-
antenna two-way relay system, where multi-antenna users apply NOMA to support …

Nonorthogonal multiple access (NOMA) has been viewed as a potential candidate for the
upcoming generation of wireless communication systems. Comparing to traditional …

To improve the utilization of spectrum and system capacity, non-orthogonal multiple access
(NOMA) is considered as a promising multiple access method for emerging communication …

Non-orthogonal multiple access (NOMA) aided unmanned aerial vehicle (UAV) is becoming
a promising technique for future wireless networks. However, its security remains a great …

This paper investigates the secure transmission in hybrid automatic repeat request (HARQ)-
assisted non-orthogonal multiple access (NOMA) networks, where a security-required (SR) …