DocumentCode
926538
Title
Source coding with side information at several decoders
Author
Sgarro, Andrea
Volume
23
Issue
2
fYear
1977
fDate
3/1/1977 12:00:00 AM
Firstpage
179
Lastpage
182
Abstract
A source coding problem is considered which generalizes source coding with side information [1], [2]. Three correlated information sources 
and 
, are block-encoded: 
is to be reconstructed by two different decoders, one having access to the encoded version of 
and the other having access to the encoded version of . The region of achievable rates is determined, assuming that thc sources are discrete, memoryless, and stationary. The resuit is generalized to an arbitrary finite number of decoders.
and , are block-encoded: is to be reconstructed by two different decoders, one having access to the encoded version of and the other having access to the encoded version of . The region of achievable rates is determined, assuming that thc sources are discrete, memoryless, and stationary. The resuit is generalized to an arbitrary finite number of decoders.Keywords
Source coding; Decoding; Entropy; Mutual information; Random variables; Region 3; Source coding;
fLanguage
English
Journal_Title
Information Theory, IEEE Transactions on
Publisher
ieee
ISSN
0018-9448
Type
jour
DOI
10.1109/TIT.1977.1055690
Filename
1055690
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