Two-Timescale Design for RIS-Aided Multicell MIMO Systems with Transceiver Hardware Impairments
This paper investigates the reconfigurable intelligent surface (RIS)-aided uplink multicell massive multiple-input multiple-output (mMIMO) communication system with transceiver hardware impairments (THWIs), and the practical and feasible two-timescale scheme is used to design the phase shifts of the...
Main Authors: | Shilong Zhang, Weiran Guo, Jianxin Dai, Feng Zhu |
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Format: | Article |
Language: | English |
Published: |
MDPI AG
2024-02-01
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Series: | Electronics |
Subjects: | |
Online Access: | https://www.mdpi.com/2079-9292/13/4/704 |
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