Multiple-access channel with delayed state information via directed information

Uria Basher, Avihay Shirazi, Haim Permuter

Research output: Chapter in Book/Report/Conference proceedingConference contributionpeer-review

Abstract

A single-letter characterization is provided for the capacity region of finite-state multiple access channels using directed information. The channel state is a Markov process, the transmitters have access to delayed state information, and channel state information is available at the receiver. The delays of the channel state information are assumed to be asymmetric at the transmitters. We obtain the capacity region by innovative way, using a multi-letter expression for the capacity region of finite-state MAC with time-invariant feedback.

Original languageAmerican English
Title of host publication2011 IEEE International Symposium on Information Theory Proceedings, ISIT 2011
Pages2811-2815
Number of pages5
DOIs
StatePublished - 26 Oct 2011
Event2011 IEEE International Symposium on Information Theory Proceedings, ISIT 2011 - St. Petersburg, Russian Federation
Duration: 31 Jul 20115 Aug 2011

Publication series

NameIEEE International Symposium on Information Theory - Proceedings

Conference

Conference2011 IEEE International Symposium on Information Theory Proceedings, ISIT 2011
Country/TerritoryRussian Federation
CitySt. Petersburg
Period31/07/115/08/11

Keywords

  • Capacity region
  • Delayed feedback
  • Directed information
  • Finite-state channel
  • Multiple-Access channel

All Science Journal Classification (ASJC) codes

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

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