Weighted Sum Secrecy Rate Optimization for Cooperative Double-IRS-Assisted Multiuser Network

In this paper, we present a double-intelligent reflecting surfaces (IRS)-assisted multiuser secure system where the inter-IRS channel is considered. In particular, we maximize the weighted sum secrecy rate of the system by jointly optimizing the beamforming vector for transmitted signal and artifici...

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Bibliographic Details

Published in:	IET Signal Processing
Main Authors:	Shaochuan Yang, Kaizhi Huang, Hehao Niu, Yi Wang, Zheng Chu, Gaojie Chen, Zhen Li
Format:	Article
Language:	English
Published:	Wiley 2024-01-01
Online Access:	http://dx.doi.org/10.1049/2024/7768640