Design of hybridly-connected hybrid precoding in millimeter-wave massive MIMO system

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In order to improve the spectral efficiency of hybridly-connected hybrid precoding,the optimal hybrid precoding matrix under the ideal conditions was firstly obtained by using the principle of successive interference cancellation (SIC).Secondly,the optimal hybrid precoding matrix was decomposed into...

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Bibliographic Details
Published in:Tongxin xuebao
Main Authors: Hongyu ZHAO, Hongyan YAO
Format: Article
Language:Chinese
Published: Editorial Department of Journal on Communications 2020-03-01
Subjects:
massive MIMO
hybrid precoding
hybridly-connected structure
gradient descent theory
Online Access:http://www.joconline.com.cn/zh/article/doi/10.11959/j.issn.1000-436x.2020057/

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http://www.joconline.com.cn/zh/article/doi/10.11959/j.issn.1000-436x.2020057/

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