New constant modulus algorithm suitable for nonconstant modulus signals

New constant modulus algorithm suitable for nonconstant modulus signals

The steady-state mean square error（MSE） of constant modulus algorithm（CMA） can not converge to zero for nonconstant modulus signals.By changing the multimodulus of nonconstant modulus source to single modulus,a new cost function was defined.And the new CMA based on such cost function can lead the st...

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Bibliographic Details
Main Authors: RAO Wei1, SUN Hui1, GUO Ye-cai2, DENG Cheng-zhi1, WANG Sheng-qian1, TIAN Wei1
Format: Article
Language:zho
Published: Editorial Department of Journal on Communications 2011-01-01
Series:Tongxin xuebao
Subjects:
constant modulus algorithm
blind equalization
nonconstant modulus signals
Online Access:http://www.joconline.com.cn/zh/article/74419931/
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