Sum capacity of the Gaussian interference channel in the low interference regime

V. Sreekanth Annapureddy, Venugopal Veeravalli

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

Abstract

New upper bounds on the sum capacity of the two-user Gaussian interference channel are derived. Using these bounds, it is shown that treating interference as noise achieves the sum capacity if the interference levels are below certain thresholds.

Original languageEnglish (US)
Title of host publication2008 Information Theory and Applications Workshop - Conference Proceedings, ITA
Pages422-427
Number of pages6
DOIs
StatePublished - 2008
Event2008 Information Theory and Applications Workshop - ITA - San Diego, CA, United States
Duration: Jan 27 2008Feb 1 2008

Publication series

Name2008 Information Theory and Applications Workshop - Conference Proceedings, ITA

Other

Other2008 Information Theory and Applications Workshop - ITA
Country/TerritoryUnited States
CitySan Diego, CA
Period1/27/082/1/08

ASJC Scopus subject areas

  • Computer Science Applications
  • Information Systems

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