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 …

Two-way satellite-HAP-terrestrial networks with non-orthogonal multiple access

K Guo, H Shuai, X Li, L Yang, TA Tsiftsis… - IEEE Transactions …, 2023 - ieeexplore.ieee.org
Satellite-high altitude platform (HAP)-terrestrial networks have been considered as an
indispensable infrastructure of next-generation networks because they can offer massive …

Joint optimization design of RIS-assisted hybrid FSO SAGINs using deep reinforcement learning

M Wu, K Guo, Z Lin, X Li, K An… - IEEE Transactions on …, 2023 - ieeexplore.ieee.org
Satellite-aerial-ground integrated networks (SAGINs) have emerged as a promising
infrastructure for next-generation wireless networks. Considering the fading effects of …

Inspiring Physical Layer Security With RIS: Principles, Applications, and Challenges

M Guo, Z Lin, R Ma, K An, D Li… - IEEE Open Journal of …, 2024 - ieeexplore.ieee.org
With the commercialization of the fifth generation mobile networks, researchers are now
focusing on discovering the potential key techniques of the next generation mobile networks …

Reconfigurable intelligent surface enabled joint backscattering and communication

J Zhao, J Ye, S Guo, Z Bai, D Zhou… - IEEE Transactions on …, 2023 - ieeexplore.ieee.org
Reconfigurable intelligent surface (RIS) as an essential topic in the sixth-generation (6G)
communications aims to enhance communication performance or mitigate undesired …

Deep reinforcement learning based joint spectrum allocation and configuration design for STAR-RIS-assisted V2X communications

PS Aung, LX Nguyen, YK Tun, Z Han… - IEEE Internet of Things …, 2023 - ieeexplore.ieee.org
Vehicle-to-Everything (V2X) communications is pivotal for modern transportation systems,
but the challenges arise in scenarios with buildings, leading to signal obstruction and limited …

Robust beamforming design for UAV communications based on integrated sensing and communication

H Zhang, T Yang, X Wu, Z Guo, B Hu - EURASIP Journal on Wireless …, 2023 - Springer
Integrated sensing and communication (ISAC) has been a promising technique in various
wireless communication applications. In this paper, we investigate a beamforming design …

Power Allocation and Performance Evaluation for NOMA-Aided Integrated Satellite-HAP-Terrestrial Networks Under Practical Limitations

K Guo, H Shuai, K An, F Zhou… - IEEE Internet of …, 2023 - ieeexplore.ieee.org
Satellite and high altitude platform are considered as the key parts of the next generation
networks, and specifically for the internet-of-things networks, which are utilized to provide …

Energy-Efficient Joint Trajectory and Reflecting Design in IRS-Enabled UAV Edge Computing

Z Huang, Z Kuang, S Lin, F Hou… - IEEE Internet of Things …, 2024 - ieeexplore.ieee.org
Intelligent reflecting surface (IRS) enabled unmanned aerial vehicle (UAV) edge computing,
a new communication technology, can provide sufficient capacity for edge computing …

Deep Reinforcement Learning-based Energy Efficiency Optimization for RIS-aided Integrated Satellite-Aerial-Terrestrial Relay Networks

M Wu, K Guo, X Li, Z Lin, Y Wu… - IEEE Transactions on …, 2024 - ieeexplore.ieee.org
Integrated satellite-aerial-terrestrial relay networks (ISATRNs) have been considered as a
promising architecture for next-generation networks, where high altitude platform (HAP) is …