DocumentCode
2273892
Title
On the error exponent of trellis source coding
Author
Hen, Ilan ; Merhav, Neri
Author_Institution
Dept. of Electr. Eng., Technion-Israel Inst. of Technol., Haifa
fYear
2005
fDate
4-9 Sept. 2005
Firstpage
1922
Lastpage
1926
Abstract
We develop a single-letter lower bound on the error exponent of trellis source coding. We demonstrate that for the case of a binary source with the Hamming distortion measure, and for rates close to the rate-distortion curve, this bound is superior to Marion´s block coding exponent, for the same computational complexity
Keywords
block codes; computational complexity; source coding; trellis codes; Hamming distortion measure; Marion block coding exponent; binary source; computational complexity; error exponent; rate-distortion curve; single-letter lower bound; trellis source coding; Block codes; Computational complexity; Computational modeling; Convolutional codes; Distortion measurement; Performance analysis; Rate-distortion; Redundancy; Source coding; Viterbi algorithm;
fLanguage
English
Publisher
ieee
Conference_Titel
Information Theory, 2005. ISIT 2005. Proceedings. International Symposium on
Conference_Location
Adelaide, SA
Print_ISBN
0-7803-9151-9
Type
conf
DOI
10.1109/ISIT.2005.1523680
Filename
1523680
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