Interference has been a key roadblock against the effectively deployment of applications for
end-users in wireless networks including fifth-generation (5G) and beyond fifth-generation …

A hybrid satellite-terrestrial relay network (HSTRN) has been envisioned as a promising
communication architecture for future wireless communications, which can prominently …

Full-duplex (FD) communication is a potential game changer for future wireless networks. It
allows for simultaneous transmit and receive operations over the same frequency band, a …

In order to efficiently compute the primary data and support the secondary quality-of-service
(QoS) requirement, we propose a cooperative hybrid non-orthogonal multiple access …

This correspondence develops a physical-layer security scheme for a cognitive-satellite
terrestrial network, where the satellite and base station (BS) share the spectrum resource …

The long distance characteristic of satellite transmission makes it difficult to achieve secure
communication due to the highly correlated channels. This letter investigates secure satellite …

Impartial cooperation is considered in simultaneous wireless information and power transfer
(SWIPT)-assisted downlink non-orthogonal multiple access (NOMA) systems with random …

In this article, we investigate the performance of hybrid satellite–terrestrial relay networks
with multiuser downlink nonorthogonal multiple access. The satellite applies Alamouti space …

Cognitive satellite and terrestrial network (CSTN) is considered as a promising technology to
provide ubiquitous connectivity for various users within wide-coverage. This paper proposes …

In this paper, we demonstrate that due to large variations in link signal-to-noise-ratios, the
key to good performance in underlay cooperative non-orthogonal multiple access (CNOMA) …