DocumentCode
3226678
Title
Simple Joint Source-Channel Coding Schemes for Colored Gaussian Sources
Author
Ingber, Amir
Author_Institution
Tel Aviv Univ., Tel Aviv
fYear
2008
fDate
25-27 March 2008
Firstpage
522
Lastpage
522
Abstract
In this work we study simple joint source-channel (JSCC) schemes for transmitting k independent Gaussian source samples with different variances over k additive white Gaussian noise (AWGN) channels. The channels shall have an average power constraint, and the distortion measure shall be the average square error. This problem arises in several practical cases, e.g. in transform coding where the output of the decorrelation process is our source, that may have different variances.
Keywords
AWGN channels; channel coding; source coding; AWGN channels; additive white Gaussian noise channels; colored Gaussian sources; decorrelation process; joint source-channel coding schemes; transform coding; AWGN; Additive white noise; Bandwidth; Communication systems; Data compression; Decoding; Delay; Distortion measurement; Nonlinear distortion; Tin; Joint source-channel coding; finite blocks;
fLanguage
English
Publisher
ieee
Conference_Titel
Data Compression Conference, 2008. DCC 2008
Conference_Location
Snowbird, UT
ISSN
1068-0314
Print_ISBN
978-0-7695-3121-2
Type
conf
DOI
10.1109/DCC.2008.83
Filename
4483349
Link To Document