Intra-Beam Interference Mitigation for the Downlink Transmission of the RIS-Assisted Hybrid Millimeter Wave System

Intra-Beam Interference Mitigation for the Downlink Transmission of the RIS-Assisted Hybrid Millimeter Wave System

Millimeter-wave (mmWave) communication systems leverage the directional beamforming capabilities of antenna arrays equipped at the base stations (BS) to counteract the inherent high propagation path loss characteristic of mmWave channels. In downlink mmWave transmissions, i.e., from the BS to users,...

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Bibliographic Details
Main Authors: Lou Zhao, Yuliang Zhang, Minjie Zhang, Chunshan Liu
Format: Article
Language:English
Published: MDPI AG 2024-03-01
Series:Entropy
Subjects:
reconfigurable intelligent surface
millimeter wave
intra-beam interference
analog beamforming
low-resolution A/Ds
energy efficiency
Online Access:https://www.mdpi.com/1099-4300/26/3/253

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