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Channel surfing reinitialization for the constant modulus algorithm
Lang Tong; Zeng, H.H.;
Signal Processing Letters, IEEE
Volume 4,
Issue 3,
March 1997
Page(s):85
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87
Abstract:
The proper initialization of the constant modulus algorithm (CMA) is a critical problem that has not been solved. This paper presents a new reinitialization scheme for CMA. The proposed scheme searches in the channel space for the constant modulus equalizer with minimum mean-square error by exploiting the structure of the minimum mean square error (MMSE) equalizer and connections between the constant modulus and the MMSE equalizers
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