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dc.contributor.authorCharalambous, Charalambos D.en
dc.contributor.authorKourtellaris, C. K.en
dc.contributor.authorStavrou, P. A.en
dc.creatorCharalambous, Charalambos D.en
dc.creatorKourtellaris, C. K.en
dc.creatorStavrou, P. A.en
dc.description.abstractThis paper considers source coding of general sources with memory, when causal feedback is available at the decoder. The rate distortion function is defined as the infimum of the so-called directed information over causal data compression channels which satisfy a distortion fidelity constraint. The expression of the optimal causal data compression is derived. Further a tight lower bound on the rate distortion bound is derived. These are variants of the classical noncausal rate distortion function, and associate Shannon lower bound. Generalization of the results to controlled sources is also discussed. ©2010 IEEE.en
dc.sourceProceedings of the IEEE Conference on Decision and Controlen
dc.sourceProceedings of the IEEE Conference on Decision and Controlen
dc.subjectDirected informationen
dc.subjectElectric distortionen
dc.subjectSignal distortionen
dc.subjectShannon lower bounden
dc.subjectLower boundsen
dc.subjectRate-distortion functionen
dc.subjectCompression channelsen
dc.subjectControlled sourceen
dc.subjectData compressionen
dc.subjectGeneral sourceen
dc.subjectRate-distortion boundsen
dc.titleRate distortion function with causal decodingen
dc.description.endingpage6450Πολυτεχνική Σχολή / Faculty of EngineeringΤμήμα Ηλεκτρολόγων Μηχανικών και Μηχανικών Υπολογιστών / Department of Electrical and Computer Engineering
dc.type.uhtypeConference Objecten
dc.contributor.orcidCharalambous, Charalambos D. [0000-0002-2168-0231]

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