Satellite communication has become a popular study topic owing to its inherent advantages
of high capacity, large coverage, and no terrain restrictions. Also, it can be combined with …

In this paper, we investigate the outage probability (OP) performance of amplify-and-forward
(AF) cognitive hybrid satellite-terrestrial overlay networks (CHSTONs) with the non …

Satellite communication has attracted great interests due to extensive coverage and no
terrain restriction, which can make up for the shortcomings of terrestrial communication …

Satellite-terrestrial networks (STNs) have received significant attention from research and
industry due to their capability of providing a stable connection to rural and distant areas …

In this paper, we investigate the performance of non-orthogonal multiple access (NOMA)-
based overlay cognitive integrated satellite-terrestrial relay network with secondary network …

The cognitive hybrid satellite terrestrial networks (CHSTN) is regarded as an effective way to
enhance the spectrum efficiency as well as mitigate the spectrum scarcity problem. In this …

With the increasing requirements for efficient utilization of satellite resources, both non-
orthogonal multiple access (NOMA) scheme and cognitive radio (CR) have been recognized …

Recently, non-orthogonal multiple access (NOMA)-enabled cognitive satellite-unmanned
aerial vehicle (UAV)-terrestrial networks have attracted extensive attention for the …

Satellite communication networks have the ability to provide the most comprehensive
coverage, reliable, and real-time connection, and complement terrestrial infrastructures for …

Allowing multiple users access simultaneously, a power-domain nonorthogonal multiple
access (NOMA) scheme can provide enhanced resource utilization efficiency and has been …