Title :
On optimal multiresolution source-channel coding across degraded broadcast channels
Author_Institution :
California Univ., Riverside, CA, USA
fDate :
27 June-2 July 2004
Abstract :
This paper derives sufficient conditions for obtaining optimal multiresolution joint source-channel coding across degraded broadcast channels. We then specialize this condition to the case of single-letter codes, and define probabilistic matching accordingly.
Keywords :
broadcast channels; combined source-channel coding; optimisation; degraded broadcast channel; optimal multiresolution source-channel coding; probabilistic matching; single-letter codes; Broadcasting; Costs; Decoding; Degradation; Delay; Distortion measurement; Filtering theory; Rate-distortion; Source coding; Sufficient conditions;
Conference_Titel :
Information Theory, 2004. ISIT 2004. Proceedings. International Symposium on
Print_ISBN :
0-7803-8280-3
DOI :
10.1109/ISIT.2004.1365071
