Secrecy Throughput Maximization for IRS-aided MIMO Wireless Powered Communication Networks

In this paper, we consider deploying an intelligent reflecting surface (IRS) to enhance the downlink (DL) energy transfer and uplink (UL) information transmission efficiency for secure multiple-input multiple-output (MIMO) wireless powered communication networks (WPCNs). We aim to maximize the secre...

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Vydané v:	IEEE transactions on communications Ročník 70; číslo 11; s. 1
Hlavní autori:	Shi, Weiping, Wu, Qingqing, Xiao, Fu, Shu, Feng, Wang, Jiangzhou
Médium:	Journal Article
Jazyk:	English
Vydavateľské údaje:	New York IEEE 01.11.2022 The Institute of Electrical and Electronics Engineers, Inc. (IEEE)
Predmet:	Algorithms Beamforming Communication networks Communications networks Covariance matrix Energy transfer Intelligent reflecting surface Iterative algorithms Iterative methods MIMO MIMO communication Optimization phase shift optimization secrecy throughput Transmission efficiency Wireless communications Wireless networks WPCN
ISSN:	0090-6778, 1558-0857
On-line prístup:	Získať plný text
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