Deep Reinforcement Learning-Based Intelligent Reflecting Surface for Secure Wireless Communications

Yang, Helin; Xiong, Zehui; Zhao, Jun; Niyato, Dusit; Xiao, Liang; Wu, Qingqing

doi:10.1109/twc.2020.3024860

Public

Deep Reinforcement Learning-Based Intelligent Reflecting Surface for Secure Wireless Communications

Published in IEEE Transactions on Wireless Communications • Sep 25, 2020

Authors:

Helin Yang

Zehui Xiong

Jun Zhao

Abstract

In this paper, we study an intelligent reflecting surface (IRS)-aided wireless secure communication system, where an IRS is deployed to adjust its reflecting elements to secure the communication of multiple legitimate users in the presence of multiple eavesdroppers. Aiming to improve the system secr...

Subject

Beamforming

Computer science

Reinforcement learning

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