RIS-Empowered Satellite-Aerial-Terrestrial Networks With PD-NOMA

R Liu, K Guo, X Li, K Dev, SA Khowaja… - … Surveys & Tutorials, 2024 - ieeexplore.ieee.org
Satellite-aerial-terrestrial network (SATN) is considered as a promising architecture for sixth-
generation (6G) wireless communication networks to achieve seamless coverage, flexible …

Energy-efficiency optimization for multiple access in NOMA-enabled space–air–ground networks

S Wang, Z Fei, J Guo, Q Cui, S Durrani… - IEEE Internet of …, 2023 - ieeexplore.ieee.org
Due to the flexible deployment of unmanned aerial vehicles (UAVs) and the wide-area
coverage of satellites, the space–air–ground (SAG) communication network can provide …

NOMA based satellite communication networks: architectures, techniques and challenges

K An, X Yan, T Liang, W Lu - 2019 IEEE 19th International …, 2019 - ieeexplore.ieee.org
Satellite communication networks have the ability to provide the most comprehensive
coverage, reliable, and real-time connection, and complement terrestrial infrastructures for …

RIS-assisted energy-efficient LEO satellite communications with NOMA

WU Khan, E Lagunas, A Mahmood… - IEEE Transactions …, 2023 - ieeexplore.ieee.org
Low Earth Orbit (LEO) satellite networks are expected to play a crucial role in providing high-
speed Internet access and low-latency communication worldwide. However, some …

Performance analysis of NOMA-RIS aided integrated navigation and communication (INAC) networks

T Hou, A Li - IEEE Transactions on Vehicular Technology, 2023 - ieeexplore.ieee.org
Satellite communication constitutes a promising solution for the sixth generation (6G)
wireless networks in terms of providing global communication services. In order to provide a …

Performance analysis of NOMA-based land mobile satellite networks

X Yan, H Xiao, CX Wang, K An, AT Chronopoulos… - IEEE …, 2018 - ieeexplore.ieee.org
Non-orthogonal multiple access (NOMA) scheme, which has the ability to superpose
information in the power domain and serve multiple users on the same time/frequency …

Ergodic capacity of NOMA-based overlay cognitive integrated satellite-UAV-terrestrial networks

K Guo, R Liu, C Dong, K An, Y Huang… - Chinese Journal of …, 2023 - ieeexplore.ieee.org
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 …

Performance analysis for reconfigurable intelligent surface assisted downlink NOMA networks

X Gong, C Huang, X Yue, F Liu, Z Yang - IET Communications, 2022 - Wiley Online Library
In this paper, a reconfigurable intelligent surface (RIS) assisted downlink non‐orthogonal
multiple access (NOMA) network is considered, where a base station communicates with a …

On the performance of RIS-enabled NOMA for aerial networks

L Bariah, F Boukhalfa, W Jaafar… - 2023 IEEE Wireless …, 2023 - ieeexplore.ieee.org
In this paper, we investigate the performance of reconfigurable intelligent surface (RIS)-
assisted aerial communications, where a ground base station (GBS) communicates with …

The application of power-domain non-orthogonal multiple access in satellite communication networks

X Yan, K An, T Liang, G Zheng, Z Ding… - IEEE …, 2019 - ieeexplore.ieee.org
Satellite communication networks are expected to be indispensable as part of an integrated
complement for the upcoming 5G networks since they can provide the most comprehensive …