Title :
The redundancy of multiple description source coding
Author :
Yang, Jun ; Zhang, Zhen
Author_Institution :
Commun. Sci. Inst., Univ. of Southern California, Los Angeles, CA, USA
Abstract :
Diversity techniques are commonly used to increase the robustness of communication systems. The corresponding source coding scheme in this field is multiple description coding (MDC). In this paper, we consider the problem of determining the redundancy of binary multiple description source coding in the case of no excess rate for the joint description.
Keywords :
rate distortion theory; redundancy; source coding; binary multiple description; communication systems; diversity techniques; multiple description coding; rate-distortion function; redundancy; source coding; Block codes; Cost function; Encoding; Equations; Notice of Violation; Random variables; Rate-distortion; Refining; Robustness; Source coding;
Conference_Titel :
Information Theory, 2002. Proceedings. 2002 IEEE International Symposium on
Print_ISBN :
0-7803-7501-7
DOI :
10.1109/ISIT.2002.1023364
