High accuracy channel estimation algorithms for multi-cell joint detection

The conventional channel estimation algorithm used in the current TD-SCDMA system can not be expanded to multi-cell joint detection for its low channel estimation accuracy for adjacent cells. Firstly the conventional channel esti- mator was introduced and the reasons for the performance degradation...

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Bibliographic Details
Main Authors: SONG Xiao-qin1, HU Ai-qun1, LI Ke2, XUE Qiang2
Format: Article
Language:zho
Published: Editorial Department of Journal on Communications 2008-01-01
Series:Tongxin xuebao
Subjects:
Online Access:http://www.joconline.com.cn/zh/article/74655153/
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