• Journal of Internet Computing and Services
    ISSN 2287 - 1136 (Online) / ISSN 1598 - 0170 (Print)
    https://jics.or.kr/
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Complex-Channel Blind Equalization Using Cross-Correntropy


Nam-Yong Kim, Journal of Internet Computing and Services, Vol. 11, No. 5, pp. 19-26, Oct. 2010
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Keywords: Cross-correntropy, Complex-valued blind equalizer, QAM:Complex channel, Parzen PDF, A self-generated symbol set

Abstract

The criterionmaximizing cross-correntropy (MCC) of two different random variables has yielded superior performance comparing to mean squared error criterion. In this paper we present a complex-valued blind equalizer algorithm for QAM and complex channel environments based on cross-correntropy criterion which uses, as two variables, equalizer output PDF and Parzen PDF estimate of a self-generated symbol set. Simulation results show significantly enhanced performance of symbol-point concentration with no phase rotation in complex-channel communication.


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Cite this article
[APA Style]
Kim, N. (2010). Complex-Channel Blind Equalization Using Cross-Correntropy. Journal of Internet Computing and Services, 11(5), 19-26.

[IEEE Style]
N. Kim, "Complex-Channel Blind Equalization Using Cross-Correntropy," Journal of Internet Computing and Services, vol. 11, no. 5, pp. 19-26, 2010.

[ACM Style]
Nam-Yong Kim. 2010. Complex-Channel Blind Equalization Using Cross-Correntropy. Journal of Internet Computing and Services, 11, 5, (2010), 19-26.