On the secrecy design of STAR-RIS assisted uplink NOMA networks

Z Zhang, J Chen, Y Liu, Q Wu, B He… - IEEE Transactions on …, 2022 - ieeexplore.ieee.org
… signals upon the opposite side of STARRIS from the base station (BS) … secrecy beamforming
framework. Motivated by the above, we focus on a STAR-RIS assisted uplink NOMA secrecy

STAR-RIS-assisted-full-duplex jamming design for secure wireless communications system

Y Wen, G Chen, S Fang, Z Chu, P Xiao… - IEEE Transactions on …, 2024 - ieeexplore.ieee.org
… reconfigurable intelligent surface (STAR-RIS) which can operate … We aim to maximize the
secrecy capacity by jointly … of maximizing secrecy capacity with STAR-RIS operating in either …

Secure Transmission Design for Rate-splitting Empowered STAR-RIS-Aided Networks

B Wang, X Tao, S Han, K Yang… - IEEE Wireless …, 2024 - ieeexplore.ieee.org
… enhancement in RSMAempowered STAR-RIS-aided downlink networks. … secrecy rate
performance of RSMA-empowered STARRIS-aided networks through secure transmission design. …

STAR-RIS assisted secure transmission for downlink multi-carrier NOMA networks

Y Zhang, Z Yang, J Cui, P Xu, G Chen… - IEEE Transactions …, 2023 - ieeexplore.ieee.org
STAR-RIS-NOMA schemes for maximizing the secrecy performance by jointly optimizing the
transmission and reflection beamforming of the STAR-RIS… and STAR-RIS phase shift design

Artificial noise aided secure NOMA communications in STAR-RIS networks

Y Han, N Li, Y Liu, T Zhang… - IEEE Wireless …, 2022 - ieeexplore.ieee.org
secrecy rate via a joint design of the beamforming vectors wk and AN vector z at BS, reflecting
and transmitting beamforming vectors u1, u2 at STAR-RIS… o, the secrecy rate maximization …

Secrecy Rate Optimization for STAR-RIS-Enhanced UAV Communications

Y Zhao, Q Zhang, H Li, Z Song… - ICC 2024-IEEE …, 2024 - ieeexplore.ieee.org
… surface (STAR-RIS) is investigated. Considering the multiple-user and multiple-eavesdropper
systems, we aim to maximize the minimum average secrecy rate by the joint design of the …

Robust design for star-ris secured internet of medical things

W Wang, W Ni, H Tian, Z Yang… - 2022 IEEE …, 2022 - ieeexplore.ieee.org
… of STAR-RISs. Aroused by the above discussions, we investigate the tradeoff between the
secrecy and energy consumption in a STARRIS … the deployment of STAR-RIS in the IoMT …

On secrecy performance analysis of multi-antenna STAR-RIS-assisted downlink NOMA systems

S Xu, C Liu, H Wang, M Qian, J Li - EURASIP Journal on Advances in …, 2022 - Springer
… Thus, by carefully designing the phase shifts of the STAR-RIS, the secrecy performance of
secrecy diversity order (SDO) for multi-antenna STAR-RIS-aided NOMA and OMA systems. …

Joint Beamforming Design for Secure Transmission in STAR-RIS Aided ISAC

W Wei, X Pang, C Xing, N Zhao… - ICC 2024-IEEE …, 2024 - ieeexplore.ieee.org
… In the STAR-RIS-OMA scheme, the BS provides service for … improvement in secrecy
rate compared to the STAR-RIS-OMA … higher secrecy rate when compared to the STARRIS-OMA …

Deep Reinforcement Learning Based Uplink Security Enhancement for STAR-RIS-Assisted NOMA Systems With Dual Eavesdroppers

X Qin, Z Song, J Wang, S Du, J Gao… - IEEE Internet of …, 2024 - ieeexplore.ieee.org
… caused by different constraints of STAR-RIS, we compare the sum secrecy rate of C-RIS, IPS-…
, which heavily restricts the DoFs for passive beamforming design. We also find that the IPS-…