Title :
An information-spectrum approach to rate-distortion function with side information
Author_Institution :
Dept. of Commun. & Culture, Matsuyama Shinonome Coll., Ehime, Japan
Abstract :
We describe an information-spectrum approach to rate-distortion function with side information at the decoder for the general class of nonstationary and/or nonergodic sources, where the distortion measure is arbitrary and may be nonadditive. We establish a general formula for the rate-distortion function of the Wyner-Ziv problem (1976) for the general sources with the maximum distortion criterion under fixed-rate coding
Keywords :
decoding; rate distortion theory; source coding; spectral analysis; Wyner-Ziv problem; decoder; distortion measure; fixed-rate coding; information-spectrum approach; maximum distortion criterion; nonergodic sources; nonstationary sources; rate-distortion function; side information; source coding; Communication systems; Decoding; Distortion measurement; Educational institutions; Mutual information; Probability distribution; Production; Random variables; Rate-distortion;
Conference_Titel :
Information Theory, 2000. Proceedings. IEEE International Symposium on
Conference_Location :
Sorrento
Print_ISBN :
0-7803-5857-0
DOI :
10.1109/ISIT.2000.866448
