The adversarial joint source-channel problem
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jscc_isit.pdf
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147.33 KB
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Author(s)
Kochman, Yuval
Mazumdar, Arya
Polyanskiy, Yury
Date Issued
July 2012
Journal
2012 IEEE International Symposium on Information Theory Proceedings (ISIT)
Publisher
Institute of Electrical and Electronics Engineers
Citation
Kochman, Yuval, Arya Mazumdar, and Yury Polyanskiy. The Adversarial Joint Source-channel Problem. In 2012 IEEE International Symposium on Information Theory Proceedings, 2112-2116. Institute of Electrical and Electronics Engineers, 2012.
Version
Author's final manuscript
Abstract
This paper introduces the problem of joint source-channel coding in the setup where channel errors are adversarial and the distortion is worst case. Unlike the situation in the case of stochastic source-channel model, the separation principle does not hold in adversarial setup. This surprising observation demonstrates that designing good distortion-correcting codes cannot be done by serially concatenating good covering codes with good error-correcting codes. The problem of the joint code design is addressed and some initial results are offered.
MIT Department
Massachusetts Institute of Technology. Department of Electrical Engineering and Computer Science
Terms of Use
Creative Commons Attribution-Noncommercial-Share Alike 3.0
Persistent DSpace Link
DOI of Published Version
https://doi.org/10.1109/ISIT.2012.6283735
