Title :
Rate-distortion performance of correlated Gaussian source
Author :
Yang, Jun ; Zhang, Zhen
Author_Institution :
Dept. of Electr. Eng. Syst., Southern California Univ., Los Angeles, CA, USA
fDate :
29 June-4 July 2003
Abstract :
In this paper, we prove that the redundancy of coding correlated Gaussian source is the same as that of the memoryless case by the random coding argument, which extends the redundancy results of Zhang, Yang and Wei on lossy source coding of memoryless sources to sources with memory in this special case.
Keywords :
Gaussian processes; convergence; rate distortion theory; redundancy; source coding; coding correlated Gaussian source; convergence rate; lossy source coding; memoryless sources; rate-distortion performance; redundancy; Block codes; Convergence; Frequency domain analysis; Lattices; Matrix decomposition; Random variables; Rate-distortion; Source coding; Symmetric matrices; Upper bound;
Conference_Titel :
Information Theory, 2003. Proceedings. IEEE International Symposium on
Print_ISBN :
0-7803-7728-1
DOI :
10.1109/ISIT.2003.1228157
