This paper assesses the performances of a downlink cooperative non-orthogonal multiple
access (C-NOMA) network over Nakagami-m fading channels. The analytical outage …

In this paper, we propose an overlay cognitive radio (CR) non-orthogonal multiple access
(NOMA) network to improve the performance of the primary receiver (PR) as well as the …

Non-orthogonal multiple access (NOMA) is a key to multiple access techniques for the next
generation 5G wireless communication networks. In this paper, to improve the performance …

In this work, a novel time and relay shared (TRS) based full/half duplex (FD/HD) cooperative
non-orthogonal multiple access (C-NOMA) scheme namely TRS FD/HD C-NOMA is …

The synergy of nonorthogonal multiple access (NOMA) and cognitive radio (CR) can provide
efficient spectrum utilization for future wireless networks and enable supporting …

In this paper, we consider a dual‐user nonorthogonal multiple access (NOMA) with the help
of full‐duplex decode‐and‐forward (DF) relay systems with respect to Nakagami‐m fading …

In this paper, we investigate the performance of full duplex relay (FDR) assisted cognitive
radio (CR) network employing Non-orthogonal multiple access (NOMA) scheme. In this …

In this paper, we study the performance improvement methods for a cell-edge user of two-
user non-orthogonal multiple access (NOMA) systems in downlink scenarios. To this end …

In this letter, we study a power-domain non-orthogonal multiple access (NOMA) system in
which a base station (BS) superimposes the transmit signals to the users. To enhance …

In this letter, a cooperative non-orthogonal multiple access system with imperfect successive
interference cancellation is investigated in an underlay cognitive radio network. Considering …