Improved method of compensating non-reciprocal interference in adaptive TDD MIMO-OFDM systems

In a time division duplex(TDD) system,the channel state information could be easily obtained at the trans-mitter side without feedback due to channel reciprocity and it could be used to increase dramatically the spectral effi-ciency of a multi-input multi-output(MIMO) system.However,the interference...

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Bibliographic Details
Main Authors: ZENG Duan-yang1, SONG Rong-fang1
Format: Article
Language:zho
Published: Editorial Department of Journal on Communications 2009-01-01
Series:Tongxin xuebao
Subjects:
Online Access:http://www.joconline.com.cn/zh/article/74652698/
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