Information spectrum approach to overflow probability of variable-length codes with conditional cost function

Research output: Chapter in Book/Report/Conference proceedingConference contribution

5 Citations (Scopus)

Abstract

Lossless variable-length source coding with unequal cost function is considered for general sources. In this problem, the codeword cost instead of codeword length is important. The infimum of average codeword cost has already been determined for general sources. We consider the overflow probability of codeword cost and determine the infimum of achievable overflow threshold. Our analysis is on the basis of information-spectrum methods and hence valid through the general source.

Original languageEnglish
Title of host publicationIEEE International Symposium on Information Theory - Proceedings
Pages1097-1101
Number of pages5
DOIs
Publication statusPublished - 2012
Event2012 IEEE International Symposium on Information Theory, ISIT 2012 - Cambridge, MA
Duration: 2012 Jul 12012 Jul 6

Other

Other2012 IEEE International Symposium on Information Theory, ISIT 2012
CityCambridge, MA
Period12/7/112/7/6

Fingerprint

Variable Length Codes
Overflow
Cost functions
Cost Function
Costs
Source Coding
Average Cost
Unequal
Valid

ASJC Scopus subject areas

  • Applied Mathematics
  • Modelling and Simulation
  • Theoretical Computer Science
  • Information Systems

Cite this

Information spectrum approach to overflow probability of variable-length codes with conditional cost function. / Nomura, Ryo; Matsushima, Toshiyasu.

IEEE International Symposium on Information Theory - Proceedings. 2012. p. 1097-1101 6283022.

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Nomura, R & Matsushima, T 2012, Information spectrum approach to overflow probability of variable-length codes with conditional cost function. in IEEE International Symposium on Information Theory - Proceedings., 6283022, pp. 1097-1101, 2012 IEEE International Symposium on Information Theory, ISIT 2012, Cambridge, MA, 12/7/1. https://doi.org/10.1109/ISIT.2012.6283022
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