Toward STAR-RIS-empowered integrated sensing and communications: Joint active and passive beamforming design

Z Liu, X Li, H Ji, H Zhang… - IEEE Transactions on …, 2023 - ieeexplore.ieee.org
… into a nonorthogonal multiple access network to enhance the secrecy rate. Evidently,
deploying STAR-RIS can benefit various communication scenarios from the coverage, reliability, …

Secure Performance of STAR-RIS Aided NOMA System With Imperfect SIC

X Yu, K Shen, X Dang - IEEE Wireless Communications Letters, 2023 - ieeexplore.ieee.org
… To achieve the maximum SINRs of legitimate users, the phase shift of STAR-RIS is designed
… CONCLUSION We have investigated the secrecy performance of the STARRIS-NOMA with …

STAR-RIS-assisted key generation method in quasi-static environment

Y Ma, L Chen, T Lu, Y Song, K Cao - EURASIP Journal on Wireless …, 2024 - Springer
… Specifically, we design the flow of multi-user channel probing when STAR-… From the results,
we can find that the STAR-RIS-assisted system achieves the highest secret key capacity. As …

AI-enabled STAR-RIS aided MISO ISAC Secure Communications

Z Zhu, M Gong, G Sun, M De, F Liu, Y Liu - arXiv preprint arXiv …, 2024 - arxiv.org
… due to the STAR-RIS coupled phase-shift model. To tackle this problem, we propose two joint
design … Our aim is to maximize the sum secrecy rate for each LU in the entire period T via …

Joint location and beamforming design for STAR-RIS assisted NOMA systems

Q Gao, Y Liu, X Mu, M Jia, D Li… - IEEE Transactions on …, 2023 - ieeexplore.ieee.org
… weighted sum secrecy rate. … design of the STAR-RIS, and also take into account the joint
active and passive BF optimization for maximizing the weighted sumrate (WSR) of STAR-RIS

Robust Beamforming Design for STAR-RIS-Aided Secure SWIPT System With Bounded CSI Error

Z Zhu, J Li, J Yang, B Ai - IEEE Transactions on Green …, 2024 - ieeexplore.ieee.org
… who primarily examined the secrecy performance of STAR-RIS-assisted wireless communication
… 1) We study the robust design of the STAR-RIS-aided secure SWIPT system in which a …

STAR-RIS Assisted Secure MIMO Communication Networks: Transmit Power Minimization for Perfect and Imperfect CSI

M Shen, X Lei, X Zhou… - IEEE Transactions on …, 2024 - ieeexplore.ieee.org
design of the transmit covariance matrix and the transmitting and reflecting coefficients to
minimize the transmit power in a STAR-RIS-… both a secret message and a non-secret message …

Secure communication optimization in NOMA systems with UAV-mounted STAR-RIS

L Guo, J Jia, J Chen, X Wang - IEEE Transactions on …, 2023 - ieeexplore.ieee.org
… flying STAR-RIS remains an open issue. Therefore, this work investigates the secrecy energy
… control, coefficients design of the STARRIS, and positioning of UAV/STAR-RIS in a multi-…

Joint resource allocation and configuration design for STAR-RIS-enhanced wireless-powered MEC

X Qin, Z Song, T Hou, W Yu, J Wang… - IEEE Transactions on …, 2023 - ieeexplore.ieee.org
… matrices can be designed, the STAR-RIS provides additional … of STAR-RIS, we propose to
introduce the STAR-RIS into the … to be addressed before the STAR-RIS can be harmoniously …

Secrecy rate analysis and power allocation strategies for control jamming-enabled STAR-RIS NOMA wireless network with non ideal hardware

UMR Ukyam, KK Gurrala - Signal, Image and Video Processing, 2024 - Springer
… collaboratively designed to maximize secrecy efficiency [23]. The secrecy rate of the
STAR-RIS-assisted multi-user NOMA system is maximized, and their findings show that more STAR