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Search: "[ keyword: Entropy ]" (4)

1. Maximum-Entropy Image Enhancement Using Brightness Mean and Variance

Ji-Hyun Yoo, Seong-Yong Ohm, Min-Gyo Chung, Vol. 13, No. 3, pp. 61-74, Jun. 2012
10.7472/jksii.2012.13.3.61
Keywords: Image Contrast Enhancement, Mean Brightness Preservation, Histogram Specification, Histogram Equalization, Maximum Entropy, Gaussian Distribution
2. Decision Feedback Equalizer Algorithms based on Error Entropy Criterion

Nam-Yong Kim, Vol. 12, No. 4, pp. 27-34, Aug. 2011
Keywords: Entropy, MEE, decision-feedback, Impulsive noise, multipath, equalizer, ITL
3. Complex-Channel Blind Equalization Using Cross-Correntropy

Nam-Yong Kim, Vol. 11, No. 5, pp. 19-26, Oct. 2010
Keywords: Cross-correntropy, Complex-valued blind equalizer, QAM:Complex channel, Parzen PDF, A self-generated symbol set
4. Performance Analysis of Maximum Zero-Error Probability Algorithm for Blind Equalization in Impulsive Noise Channels

Nam-Yong Kim, Vol. 11, No. 5, pp. 1-8, Oct. 2010
Keywords: Impulsive noise, Blind Equalization, maximization of zero-error probability, constant modulus error, correntropy