Joint user grouping and antenna selection based massive MIMO beamforming

Joint user grouping and antenna selection based massive MIMO beamforming

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In massive MIMO systems，when the number of users is larger as that of antennas at base station（BS），the various channels may be significantly different.A new zero-forcing beamformer design algorithm was proposed based on joint user grouping and antenna selection for massive MIMO dowlink systems.All u...

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Bibliographic Details
Main Authors: Qian WANG, Quan HUA, Yingchao ZHOU, Bin SHEN
Format: Article
Language:zho
Published: Beijing Xintong Media Co., Ltd 2016-08-01
Series:Dianxin kexue
Subjects:
massive MIMO
user grouping
antenna selection
zero-forcing beamforming
hardware complexity
Online Access:http://www.telecomsci.com/zh/article/doi/10.11959/j.issn.1000-0801.2016194/

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http://www.telecomsci.com/zh/article/doi/10.11959/j.issn.1000-0801.2016194/

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