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Binary Rate Distortion With Side Information: The Asymmetric Correlation Channel Case Host Publication: GlobalSIP 2015 Authors: A. Sechelea, S. Cheng, A. Munteanu and N. Deligiannis Publication Date: Dec. 2015 Number of Pages: 5
Abstract: Advancing over up-to-date information theoreticresults that assume symmetric correlation models, in this workwe consider the problem of lossy binary source coding withside information, where the correlation is expressed by a genericbinary asymmetric channel. Specifically, we present an in-depthanalysis of rate distortion with side information available to boththe encoder and decoder (conventional predictive), as well as theWyner-Ziv problem for this particular setup. Prompted by ourrecent results for the Z-channel correlation case, we evaluate therate loss between the Wyner-Ziv and the conventional predictivecoding, as a function of the parameters of the binary asymmetriccorrelation channel.
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