In this paper, we investigate the physical layer security of wireless-powered cooperative non-
orthogonal multiple access (NOMA) systems with an energy harvesting (EH) friendly …

This paper studies the secure communications of a wireless-powered full-duplex
cooperative non-orthogonal multiple access (CoNOMA) system with a source node, a group …

This paper investigates physical layer security of cooperative NOMA in a severe scenario
where there is no direct link from the source to far destination while the direct link between …

Non-orthogonal multiple access (NOMA) and wireless energy harvesting are two promising
technologies for improving spectral efficiency and energy efficiency, respectively. In this …

This paper studies the secure communication of a non-orthogonal multiple-access (NOMA)
relaying system in the presence of an eavesdropper in which the NOMA communication …

We investigate the secrecy transmission of uplink non-orthogonal multiple access (NOMA)
with the aid of energy harvesting (EH) jammers. During each time frame, communication is …

In this work, the secrecy of a typical wireless cooperative dual‐hop non‐orthogonal multiple
access (NOMA)‐enabled decode‐and‐forward (DF) relay network is investigated with the …

This paper studies the physical layer security for a cooperative non-orthogonal multiple
access system with energy harvesting (EH) and full-duplex (FD) relaying. In particular, the …

In this paper, we consider a non-orthogonal multiple access system with imperfect
successive interference cancellation and physical layer security where the source node …

To enhance the secrecy of wireless transmission, we propose a cooperative user relaying
NOMA scheme, in which the near user works in full-duplex mode by transmitting jamming …