Joint Beamforming and Phase Shifts Design for RIS-Aided Multi-User Full-Duplex Systems in Smart Cities

Joint Beamforming and Phase Shifts Design for RIS-Aided Multi-User Full-Duplex Systems in Smart Cities

Full-duplex (FD) and reconfigurable intelligent surface (RIS) are potential technologies for achieving wireless communication effectively. Therefore, in theory, the RIS-aided FD system is supposed to enhance spectral efficiency significantly for the ubiquitous Internet of Things devices in smart cit...

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Bibliographic Details
Main Authors: Kunbei Pan, Bin Zhou, Wei Zhang, Cheng Ju
Format: Article
Language:English
Published: MDPI AG 2023-12-01
Series:Sensors
Subjects:
full-duplex
reconfigurable intelligent surface
spectral efficiency
beamforming
phase shifts
deep reinforcement learning
Online Access:https://www.mdpi.com/1424-8220/24/1/121

Internet

https://www.mdpi.com/1424-8220/24/1/121

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