The adversarial joint source-channel problem
Author(s)
Kochman, Yuval; Mazumdar, Arya; Polyanskiy, Yury
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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.
Date issued
2012-07Department
Massachusetts Institute of Technology. Department of Electrical Engineering and Computer ScienceJournal
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
Other identifiers
INSPEC Accession Number: 12963034
ISBN
978-1-4673-2580-6
978-1-4673-2578-3
978-1-4673-2579-0
ISSN
2157-8095