DocumentCode :
942561
Title :
A dichotomy of functions F(X, Y) of correlated sources (X, Y)
Author :
Han, Te Sun ; Kobayashi, Kingo
Volume :
33
Issue :
1
fYear :
1987
fDate :
1/1/1987 12:00:00 AM
Firstpage :
69
Lastpage :
76
Abstract :
Consider separate encoding of correlated sources X^{n}=(X_{l}, \\cdots ,X_{n}), Y^{n} = (Y_{l}, \\cdots ,Y_{n}) for the decoder to reliably reproduce a function {F(X_{i}, Y_{i})}^{n}_{i=1} . We establish the necessary and sufficient condition for the set of all achievable rates to coincide with the Slepian-Wolf region whenever the probability density p(x,y) is positive for all (x,y) .
Keywords :
Source coding; Encoding; Random variables; Source coding;
fLanguage :
English
Journal_Title :
Information Theory, IEEE Transactions on
Publisher :
ieee
ISSN :
0018-9448
Type :
jour
DOI :
10.1109/TIT.1987.1057272
Filename :
1057272
Link To Document :
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