Enabling NOMA in overlay spectrum sharing in hybrid satellite-terrestrial systems
In this paper, a hybrid satellite-terrestrial spectrum sharing system allows terrestrial
secondary network to cooperate with a primary satellite network and to further provide …
secondary network to cooperate with a primary satellite network and to further provide …
Performance analysis of NOMA-based cooperative spectrum sharing in hybrid satellite-terrestrial networks
In this paper, the performance of non-orthogonal multiple access (NOMA) based cooperative
spectrum sharing in hybrid satellite-terrestrial networks (HSTNs) is investigated, where the …
spectrum sharing in hybrid satellite-terrestrial networks (HSTNs) is investigated, where the …
Spectrum sharing for 6G integrated satellite-terrestrial communication networks based on NOMA and CR
The explosive growth of bandwidth-hungry Internet applications have led to the rapid
development of new generation mobile network technologies that are expected to provide …
development of new generation mobile network technologies that are expected to provide …
Enhancing spectrum efficiency for multiple users in hybrid satellite-terrestrial networks
In the paper, we present a study on the performance analysis of a non-orthogonal multiple
access (NOMA) underlay cognitive hybrid satellite-terrestrial relaying network (CSTRN) and …
access (NOMA) underlay cognitive hybrid satellite-terrestrial relaying network (CSTRN) and …
Outage performance of NOMA-based cognitive hybrid satellite-terrestrial overlay networks by amplify-and-forward protocols
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 …
(AF) cognitive hybrid satellite-terrestrial overlay networks (CHSTONs) with the non …
Cognitive relaying cooperation in satellite-terrestrial systems with multiuser diversity
This paper investigates the outage performance of an overlay multiuser hybrid
satelliteterrestrial spectrum sharing system. Herein, we exploit both direct and relay links …
satelliteterrestrial spectrum sharing system. Herein, we exploit both direct and relay links …
NOMA-based integrated satellite-terrestrial relay networks under spectrum sharing environment
R Liu, K Guo, K An, S Zhu… - IEEE Wireless …, 2021 - ieeexplore.ieee.org
With the increasing requirements for efficient utilization of satellite resources, both non-
orthogonal multiple access (NOMA) scheme and cognitive radio (CR) have been recognized …
orthogonal multiple access (NOMA) scheme and cognitive radio (CR) have been recognized …
Performance analysis of overlay spectrum sharing in hybrid satellite-terrestrial systems with secondary network selection
In this paper, we study a hybrid satellite-terrestrial spectrum sharing system (HSTSSS) in
which multiple terrestrial secondary networks cooperate with a primary satellite network for …
which multiple terrestrial secondary networks cooperate with a primary satellite network for …
On the performance of NOMA-assisted overlay multiuser cognitive satellite-terrestrial networks
V Singh, PK Upadhyay, M Lin - IEEE Wireless Communications …, 2020 - ieeexplore.ieee.org
In this letter, we investigate the performance of an overlay cognitive satellite-terrestrial
network comprising a primary satellite source with its multiple terrestrial receivers and a …
network comprising a primary satellite source with its multiple terrestrial receivers and a …
A power-domain NOMA based overlay spectrum sharing scheme
MF Kader - Future Generation Computer Systems, 2020 - Elsevier
Non-orthogonal multiple access (NOMA) and cooperative spectrum sharing (CSS) are
integrated into this work to enhance both spectrum efficiency and utilization. A clustering …
integrated into this work to enhance both spectrum efficiency and utilization. A clustering …
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