Linear precoding for interference suppression in multi-cell multi-user TDD MIMO downlink

Linear precoding for interference suppression in multi-cell multi-user TDD MIMO downlink

To suppress multi-user interference (MUI) and inter-cell interference (ICI) existing in multi-cell multi-user TDD MIMO downlink,an interference suppression algorithm through designing precoder was proposed.Firstly,a precoding matrix was designed for MUI suppression,with the help of the QR decomposit...

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Bibliographic Details
Main Authors: Zu-jun LIU, Jie-ling WANG, De-chun SUN, Ke-chu YI
Format: Article
Language:zho
Published: Editorial Department of Journal on Communications 2013-04-01
Series:Tongxin xuebao
Subjects:
TDD MIMO
multi-user interference (MUI)
inter-cell interference (ICI)
interference suppression
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Online Access:http://www.joconline.com.cn/zh/article/doi/10.3969/j.issn.1000-436x.2013.04.023/
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