Lossy Coding of Correlated Sources Over a Multiple Access Channel: Necessary Conditions and Separation Results

Lossy coding of correlated sources over a multiple access channel (MAC) is studied. First, a joint source-channel coding scheme is presented when the decoder has correlated side information. Next, the optimality of separate source and channel coding that emerges from the availability of a common obs...

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Bibliographic Details
Published in:	IEEE transactions on information theory Vol. 64; no. 9; pp. 6081 - 6097
Main Authors:	Guler, Basak, Gunduz, Deniz, Yener, Aylin
Format:	Journal Article
Language:	English
Published:	New York IEEE 01.09.2018 The Institute of Electrical and Electronics Engineers, Inc. (IEEE)
Subjects:	Channel coding Coders Coding Common information Communication channels conditional independence Conditioning Decoding Distortion Electric noise hybrid coding joint source and channel coding Multiple access multiple access channel Optimization rate-distortion theory Separation separation theorem Switches Zinc
ISSN:	0018-9448, 1557-9654
Online Access:	Get full text
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