DocumentCode
3073721
Title
Non-linear codes for joint source- and channel-coding
Author
Buch, Gabriele
Author_Institution
Dept. of Commun. Eng., Tech. Univ. Munchen, Germany
fYear
1997
fDate
29 Jun-4 Jul 1997
Firstpage
444
Abstract
A new tight lower bound on the word error rate for the coded transmission of redundant data over discrete memoryless channels is derived and compared with other known bounds. Furthermore, we deduce from this new bound that the optimal error correcting code is in general non-linear and give its distance profile
Keywords
block codes; channel coding; error correction codes; memoryless systems; source coding; channel coding; code length; code rate; coded transmission; discrete memoryless channels; distance profile; lower bound; nonlinear codes; optimal error correcting code; redundant data; source coding; source statistics; word error rate; Bandwidth; Block codes; Channel coding; Data engineering; Entropy; Error analysis; Error correction codes; Memoryless systems; Rate-distortion; Redundancy;
fLanguage
English
Publisher
ieee
Conference_Titel
Information Theory. 1997. Proceedings., 1997 IEEE International Symposium on
Conference_Location
Ulm
Print_ISBN
0-7803-3956-8
Type
conf
DOI
10.1109/ISIT.1997.613381
Filename
613381
Link To Document