Enhancing secrecy performance for STAR-RIS NOMA networks

X Li, Y Zheng, M Zeng, Y Liu… - IEEE Transactions on …, 2022 - ieeexplore.ieee.org
Simultaneously transmitting and reflecting reconfigurable intelligent surface (STAR-RIS) is
becoming a prospective technology in realizing extremely low power transmission and …

Effective capacity analysis of STAR-RIS-assisted NOMA networks

H Liu, G Li, X Li, Y Liu, G Huang… - IEEE Wireless …, 2022 - ieeexplore.ieee.org
This letter studies the performance of the simultaneously transmitting and reflecting
reconfigurable intelligent surface (STAR-RIS) aided non-orthogonal multiple access (NOMA) …

Computational intelligence and deep learning for next-generation edge-enabled industrial IoT

S Tang, L Chen, K He, J Xia, L Fan… - IEEE Transactions on …, 2022 - ieeexplore.ieee.org
In this paper, we investigate how to deploy computational intelligence and deep learning
(DL) in edge-enabled industrial IoT networks. In this system, the IoT devices can …

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 …

Deep reinforcement learning and NOMA-based multi-objective RIS-assisted IS-UAV-TNs: trajectory optimization and beamforming design

K Guo, M Wu, X Li, H Song… - IEEE Transactions on …, 2023 - ieeexplore.ieee.org
In this paper, we discuss the co-optimized performance of multi-reconfigurable intelligent
surface (RIS)-assisted integrated satellite-unmanned aerial vehicle-terrestrial network (IS …

Pain without gain: Destructive beamforming from a malicious RIS perspective in IoT networks

Z Lin, H Niu, K An, Y Hu, D Li, J Wang… - IEEE Internet of …, 2023 - ieeexplore.ieee.org
The reconfigurable intelligent surface (RIS) has attracted significant research interests
recently due to its abilities of dynamic channel reconstruction, flexible deployment and …

Intelligent reflecting surface-assisted wireless powered heterogeneous networks

Z Zhu, Z Li, Z Chu, Q Wu, J Liang… - IEEE Transactions …, 2023 - ieeexplore.ieee.org
In this paper, we introduce an intelligent reflecting surface (IRS)-assisted wireless powered
heterogeneous network (WPHN) consisting of two heterogeneous groups of devices …

An Ant Colony Optimization‐Based Routing Algorithm for Load Balancing in LEO Satellite Networks

X Deng, S Zeng, L Chang, Y Wang… - Wireless …, 2022 - Wiley Online Library
Satellite networks can provide a wider service range and lower delay than traditional
terrestrial optical fiber networks. However, due to the bursty characteristic of the Internet …

Utility maximization for IRS assisted wireless powered mobile edge computing and caching (WP-MECC) networks

Z Chu, P Xiao, M Shojafar, D Mi, W Hao… - IEEE transactions on …, 2022 - ieeexplore.ieee.org
This paper exploits an intelligent reflecting surface (IRS) assisted wireless powered mobile
edge computing and caching (WP-MECC) network. In particular, an IRS is utilized to reflect …

Sum rate maximization for RIS-aided NOMA with direct links

X Li, Z Xie, G Huang, J Zhang, M Zeng… - IEEE Networking …, 2022 - ieeexplore.ieee.org
Reconfigurable intelligent surface (RIS) is an electromagnetic surface, and has abundant
low-power reflecting elements which can dynamically tune the wireless propagation …