• Journal of Internet Computing and Services
    ISSN 2287 - 1136 (Online) / ISSN 1598 - 0170 (Print)
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Decision Feedback Equalizer Algorithms based on Error Entropy Criterion


Nam-Yong Kim, Journal of Internet Computing and Services, Vol. 12, No. 4, pp. 27-34, Aug. 2011
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Keywords: Entropy, MEE, decision-feedback, Impulsive noise, multipath, equalizer, ITL

Abstract

For compensation of channel distortion from multipath fading and impulsive noise, a decision feedback equalizer (DFE) algorithm based on minimization of Error entropy (MEE) is proposed. The MEE criterion has not been studied for DFE structures and impulsive noise environments either. By minimizing the error entropy with respect to equalizer weight based on decision feedback structures, the proposed decision feedback algorithm has shown to have superior capability of residual intersymbol interference cancellation in simulation environments with severe multipath and impulsive noise.


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Cite this article
[APA Style]
Kim, N. (2011). Decision Feedback Equalizer Algorithms based on Error Entropy Criterion. Journal of Internet Computing and Services, 12(4), 27-34.

[IEEE Style]
N. Kim, "Decision Feedback Equalizer Algorithms based on Error Entropy Criterion," Journal of Internet Computing and Services, vol. 12, no. 4, pp. 27-34, 2011.

[ACM Style]
Nam-Yong Kim. 2011. Decision Feedback Equalizer Algorithms based on Error Entropy Criterion. Journal of Internet Computing and Services, 12, 4, (2011), 27-34.