The integration of cognitive radio (CR) technology and non-orthogonal multiple access
(NOMA) techniques, referred to as CR-based NOMA systems, has been recently configured …

As a promising technique, power beacon provides ability of wireless energy transfer to
relaying devices in Internet of Things (IoT) to serve far devices with respect to low latency …

In this paper, we demonstrate that despite the power constraints on all transmit nodes
caused by the interference temperature limit (ITL) imposed by the primary user, power …

In this paper, we propose a unified framework for hybrid satellite/unmanned aerial vehicle
(HSUAV) terrestrial non-orthogonal multiple access (NOMA) networks, where satellite aims …

In this article, an unmanned aerial vehicle (UAV)-aided non-orthogonal multiple access
(NOMA) network along with uplink (UL) and downlink (DL) transmissions is investigated. A …

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 …

In this paper, we investigate the performance of a secondary network in a cognitive radio
network employing a non-orthogonal multiple access (NOMA) scheme to form a CR-NOMA …

In this article, we investigate the performance of spectrum sharing inunderlay cognitive radio
(CR)-inspired nonorthogonal multiple access (NOMA) systems, at which a primary …

Non-orthogonal multiple access (NOMA) and spectrum sharing are two potential
technologies for providing massive connectivity in beyond fifth-generation (B5G) networks …

Orthogonal multiple access schemes based on assignment of communication resource
blocks among multiple contenders, although widely available, still necessitate an upper limit …