Antenna Selection Based on Matching Theory for Uplink Cell-Free Millimetre Wave Massive Multiple Input Multiple Output Systems

Antenna Selection Based on Matching Theory for Uplink Cell-Free Millimetre Wave Massive Multiple Input Multiple Output Systems

In this paper, we propose a hybrid beamforming architecture with constant phase shifters (CPSs) for uplink cell-free millimetre-wave (mm-Wave) massive multiple-input multiple-output (MIMO) systems based on exploiting antenna selection to reduce power consumption. However, current antenna selection t...

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Bibliographic Details
Main Authors: Abdulrahman Al Ayidh, Yusuf Sambo, Sofiat Olaosebikan, Shuja Ansari, Muhammad Ali Imran
Format: Article
Language:English
Published: MDPI AG 2022-07-01
Series:Telecom
Subjects:
mm-Wave communications
hybrid beamforming
cell-free massive MIMO
matching theory
Hungarian algorithm
antenna selection
Online Access:https://www.mdpi.com/2673-4001/3/3/24

Internet

https://www.mdpi.com/2673-4001/3/3/24

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