Title :
Vector Gaussian rate-distortion with variable side information
Author :
Unal, Sinem ; Wagner, Aaron B.
Author_Institution :
Sch. of Electr. & Comput. Eng., Cornell Univ., Ithaca, NY, USA
fDate :
June 29 2014-July 4 2014
Abstract :
We investigate the rate-distortion region of a vector Gaussian source and two decoders with side information. We determine the rate-distortion region when both decoders have an error covariance distortion constraint that are scaled identity matrices.
Keywords :
constraint theory; covariance matrices; decoding; error analysis; rate distortion theory; decoder; error covariance distortion constraint; rate-distortion region; scaled identity matrix; variable side information; vector Gaussian rate-distortion; vector Gaussian source; Covariance matrices; Decoding; Encoding; Indexes; Rate-distortion; Vectors;
Conference_Titel :
Information Theory (ISIT), 2014 IEEE International Symposium on
Conference_Location :
Honolulu, HI
DOI :
10.1109/ISIT.2014.6874973
