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

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 …

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 …

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

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 …

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. …

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. …

Enhancing secrecy performance for STAR-RIS NOMA networks

X Li, Y Zheng, M Zeng, Y Liu… - IEEE Transactions on …, 2022 - ieeexplore.ieee.org
… intelligent surface (STAR-RIS) is becoming a prospective … Motivated by this, we study the
secrecy performance of the STAR-RISdesign and optimization,” IEEE Trans. Aerosp. Electron. …

STAR-RIS enabled downlink secure NOMA network under imperfect CSI of eavesdroppers

H Jia, L Ma, S Valaee - IEEE Communications Letters, 2023 - ieeexplore.ieee.org
… 1) We model the worst secrecy rate maximum problem with the aid of STAR-RIS and active
beamforming at the BS under imperfect CSI of eavesdroppers to develop a downlink secure …

Simultaneously transmitting and reflecting ris (STAR-RIS) assisted multi-antenna covert communication: Analysis and optimization

H Xiao, X Hu, P Mu, W Wang, TX Zheng… - IEEE Transactions …, 2023 - ieeexplore.ieee.org
… covertness requirements, eg, secret military operations, since … STAR-RIS can be simultaneously
served. Through elaborately design the reflected and transmitted coefficients of the STAR