Evolution of non-terrestrial networks from 5G to 6G: A survey

MM Azari, S Solanki, S Chatzinotas… - … surveys & tutorials, 2022 - ieeexplore.ieee.org
Non-terrestrial networks (NTNs) traditionally have certain limited applications. However, the
recent technological advancements and manufacturing cost reduction opened up myriad …

MIMO satellite communication systems: A survey from the PHY layer perspective

J Heo, S Sung, H Lee, I Hwang… - … Surveys & Tutorials, 2023 - ieeexplore.ieee.org
The satellite communications (SatCom) system is a representative technology for global
coverage and seamless communications in next-generation communication systems. This …

Low earth orbit satellite security and reliability: Issues, solutions, and the road ahead

P Yue, J An, J Zhang, J Ye, G Pan… - … Surveys & Tutorials, 2023 - ieeexplore.ieee.org
Low Earth Orbit (LEO) satellites undergo a period of rapid development driven by ever-
increasing user demands, reduced costs, and technological progress. Since there is a lack …

NOMA-based cognitive satellite terrestrial relay network: Secrecy performance under channel estimation errors and hardware impairments

K Guo, C Dong, K An - IEEE Internet of Things Journal, 2022 - ieeexplore.ieee.org
Nonorthogonal multiple access (NOMA) and cognitive integrated satellite terrestrial relay
networks are the promising and key part for the next-generation wireless networks. This …

Resource allocation for NOMA-enabled cognitive satellite–UAV–terrestrial networks with imperfect CSI

R Liu, K Guo, K An, F Zhou, Y Wu… - IEEE Transactions …, 2023 - ieeexplore.ieee.org
Recently, non-orthogonal multiple access (NOMA)-enabled cognitive satellite-unmanned
aerial vehicle (UAV)-terrestrial networks have attracted extensive attention for the …

On the secrecy performance of NOMA-based integrated satellite multiple-terrestrial relay networks with hardware impairments

K Guo, K An, F Zhou, TA Tsiftsis… - IEEE Transactions …, 2021 - ieeexplore.ieee.org
Integrated satellite terrestrial networks and non-orthogonal multiple access (NOMA) have
been confirmed to be promising and effective approaches to achieve substantial …

Security of satellite-terrestrial communications: Challenges and potential solutions

I Ahmad, J Suomalainen, P Porambage, A Gurtov… - IEEE …, 2022 - ieeexplore.ieee.org
The integration of satellite and terrestrial networks has become inevitable in the next
generations of communications networks due to emerging needs of ubiquitous connectivity …

Secrecy performance for RIS-based integrated satellite vehicle networks with a UAV relay and MRC eavesdropping

F Zhou, X Li, M Alazab, RH Jhaveri… - IEEE transactions on …, 2022 - ieeexplore.ieee.org
This work investigates the secrecy issues for the secrecy reconfigurable intelligent surface-
based integrated satellite unmanned aerial vehicle (UAV) relay networks with multiple …

Integrated satellite multiple two-way relay networks: Secrecy performance under multiple eves and vehicles with non-ideal hardware

K Guo, X Li, M Alazab, RH Jhaveri… - IEEE Transactions on …, 2022 - ieeexplore.ieee.org
In this paper, we study the secrecy performance for an integrated satellite multiple two-way
terrestrial relay network, where the non-ideal hardware, multiple vehicle eavesdroppers and …

[PDF][PDF] On the security of LEO satellite communication systems: Vulnerabilities, countermeasures, and future trends

P Yue, J An, J Zhang, G Pan, S Wang, P Xiao… - Authorea …, 2023 - techrxiv.org
On the Security of LEO Satellite Communication Systems: Vulnerabilities, Countermeasures,
and Future Trends Page 1 P osted on 11 Jan 2020 — CC-BY-NC-SA 4 — h ttps://doi.org/10.36227/techrx …