Title :
Geometric proof of rate-distortion function of Gaussian sources with side information at the decoder
Author :
Pradhan, S. Sandeep ; Ramchandran, Kannan
Author_Institution :
Dept. of Electr. Eng. & Comput. Sci., California Univ., Berkeley, CA, USA
Abstract :
The achievability of the Wyner-Ziv theorem (Wyner 1978) for the Gaussian case is shown using only geometric arguments. The motivation for this is to inspire the construction of practical codes based on this (Pradhan and Ramchandran 2000)
Keywords :
Gaussian processes; decoding; rate distortion theory; source coding; Gaussian case; Gaussian sources; Wyner-Ziv theorem; decoder; geometric proof; practical codes; rate-distortion function; side information; Channel coding; Decoding; Engineering profession; Information geometry; Rate-distortion; Source coding; Upper bound;
Conference_Titel :
Information Theory, 2000. Proceedings. IEEE International Symposium on
Conference_Location :
Sorrento
Print_ISBN :
0-7803-5857-0
DOI :
10.1109/ISIT.2000.866649
