Beam Allocation and Power Optimization for Energy-Efficiency in Multiuser mmWave Massive MIMO System

Beam Allocation and Power Optimization for Energy-Efficiency in Multiuser mmWave Massive MIMO System

This paper studies beam allocation and power optimization scheme to decrease the hardware cost and downlink power consumption of a multiuser millimeter wave (mmWave) massive multiple-input multiple-output (MIMO) system. Our target is to improve energy efficiency (EE) and decrease power consumption w...

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Bibliographic Details
Main Authors: Saidiwaerdi Maimaiti, Gang Chuai, Weidong Gao, Jinxi Zhang
Format: Article
Language:English
Published: MDPI AG 2021-04-01
Series:Sensors
Subjects:
massive MIMO
energy efficient
beam allocation
power optimization
mmWave
convex optimization scheme
Online Access:https://www.mdpi.com/1424-8220/21/7/2550

Internet

https://www.mdpi.com/1424-8220/21/7/2550

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