Weighted Sum Rate Maximization of the mmWave Cell-Free MIMO Downlink Relying on Hybrid Precoding

The cell-free MIMO concept relying on hybrid precoding constitutes an innovative technique capable of dramatically increasing the network capacity of millimeter-wave (mmWave) communication systems. It dispenses with the cell boundary of conventional multi-cell MIMO systems, while drastically reducin...

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Bibliographic Details
Published in:	IEEE transactions on wireless communications Vol. 21; no. 4; pp. 2547 - 2560
Main Authors:	Feng, Chenghao, Shen, Wenqian, An, Jianping, Hanzo, Lajos
Format:	Journal Article
Language:	English
Published:	New York IEEE 01.04.2022 The Institute of Electrical and Electronics Engineers, Inc. (IEEE)
Subjects:	Algorithms Cell-free MIMO Communications systems Complexity Computer architecture hybrid precoding Matrix decomposition Maximization Millimeter waves MIMO communication mmWave communication Optimization Phase shifters Power consumption Precoding Radio frequency Uplink Wireless communication
ISSN:	1536-1276, 1558-2248
Online Access:	Get full text
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