DocumentCode
2387077
Title
On optimal frame expansions for multiple description quantization
Author
Mehrotra, Sanjeev ; Chou, Philip A.
Author_Institution
Stanford Univ., CA, USA
fYear
2000
fDate
2000
Firstpage
176
Abstract
We study the problem of finding the optimal overcomplete (frame) expansion and bit allocation for multiple description quantisation of a Gaussian signal at high rates over a lossy channel
Keywords
Gaussian processes; optimisation; quantisation (signal); telecommunication channels; Gaussian signal; bit allocation; high rates; lossy channel; multiple description quantization; optimal frame expansions; optimal overcomplete expansion; Bit rate; Covariance matrix; Decoding; Entropy; Equations; Karhunen-Loeve transforms; Predistortion; Quantization; Vectors;
fLanguage
English
Publisher
ieee
Conference_Titel
Information Theory, 2000. Proceedings. IEEE International Symposium on
Conference_Location
Sorrento
Print_ISBN
0-7803-5857-0
Type
conf
DOI
10.1109/ISIT.2000.866471
Filename
866471
Link To Document