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Blind equalization using the constant modulus criterion: A review

delete1998-01-01
delete661
PRE
AI
J
Johnson, CR
P
Philip Schniter
T
T.J. Endres
J
J.D. Behm
B
Brown, DR
R
R.A. Casas
DOI:10.1109/5.720246delete
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Abstract

Abstract

En 中文
This paper provides a tutorial introduction to the constant modulus (CM) criterion for blind fractionally spaced equalizer (FSE) design via a (stochastic) gradient descent algorithm such? as the constant modulus algorithm (CMA). The topical divisions utilized in this tutorial can be used to help catalog the emerging literature oil the CM criterion and on the behavior of(stochastic) gradient descent algorithms used to minimise it.
Keywords:
adaptive equalizers
blind deconvolution
blind equalization
constant modulus algorithm (CMA)
digital communication
equalizers
intersymbol interference
least mean square methods
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Journal

Proceedings of the IEEE cover
Proceedings of the IEEE
IF:
25.9
Papers:
9.9K
Citations:
4.5W

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