Robust Secure Resource Allocation for RIS-Aided SWIPT Communication Systems

Robust Secure Resource Allocation for RIS-Aided SWIPT Communication Systems

Aiming at the influence of channel uncertainty, user information leakage and harvested energy improvement, this paper proposes a robust resource allocation algorithm for reconfigurable intelligent reflector (RIS) multiple-input single-output systems based on imperfect channel state information. Firs...

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Bibliographic Details
Main Authors: Bencheng Yu, Zihui Ren, Shoufeng Tang
Format: Article
Language:English
Published: MDPI AG 2022-10-01
Series:Sensors
Subjects:
channel uncertainty
information leakage
harvested energy
RIS
Online Access:https://www.mdpi.com/1424-8220/22/21/8274

Internet

https://www.mdpi.com/1424-8220/22/21/8274

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