Low complexity MIMO-OFDM channel estimation based on space time block training sequence

Low complexity MIMO-OFDM channel estimation based on space time block training sequence

In order to improve the performance of MIMO-OFDM channel estimation,the connection between MMSE channel estimator and subspace projecting was analyzed in the context of space time block training sequence firstly.Then the LS channel estimator obtained simply by space time block training sequence was...

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Bibliographic Details
Main Authors: DONG Liang, CAO Xiu-ying, BI Guang-guo
Format: Article
Language:zho
Published: Editorial Department of Journal on Communications 2006-01-01
Series:Tongxin xuebao
Subjects:
MIMO-OFDM
space time block training sequence
subspace projecting
channel estimation
Online Access:http://www.joconline.com.cn/zh/article/74661456/
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