Design of full-connected hybrid precoding based on an equivalent channel in millimeter-wave massive MIMO system

Design of full-connected hybrid precoding based on an equivalent channel in millimeter-wave massive MIMO system

In order to improve the performance of hybrid precoding scheme based on fully connected structure in millimeter-wave massive MIMO system, a hybrid precoding scheme based on an equivalent channel with two-step design method was proposed.Firstly, the equivalent channel was constructed by combining the...

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Bibliographic Details
Main Authors: Haiyan CAO, Zhiyao MA, Yingjuan ZHI, Renqing LIU, Fangmin XU, Xin FANG
Format: Article
Language:zho
Published: Beijing Xintong Media Co., Ltd 2021-01-01
Series:Dianxin kexue
Subjects:
massive MIMO
equivalent channel gain
least squares criterion
fault tolerance
Online Access:http://www.telecomsci.com/zh/article/doi/10.11959/j.issn.1000-0801.2021017/
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