On feasibility of interference alignment and cancellation for Gaussian interference multiple access channel

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

4 Citations (Scopus)

Abstract

The feasibility condition for interference alignment (IA) with no channel extension has not been known yet. In this paper, for the first time, we explore the feasibility of interference alignment and cancellation (IAC) which has been proposed for IA with no channel extension. We investigate IAC for the Gaussian interference multiple access channel (MAC) with K receivers and J users, each with M antennas. We establish and prove the general feasibility conditions of IAC. A graph theoretic approach is central to the results.

Original languageEnglish
Title of host publication2012 IEEE International Conference on Communications, ICC 2012
Pages4267-4271
Number of pages5
DOIs
Publication statusPublished - 2012
Event2012 IEEE International Conference on Communications, ICC 2012 - Ottawa, ON, Canada
Duration: 2012 Jun 102012 Jun 15

Publication series

NameIEEE International Conference on Communications
ISSN (Print)1550-3607

Other

Other2012 IEEE International Conference on Communications, ICC 2012
CountryCanada
CityOttawa, ON
Period12/6/1012/6/15

ASJC Scopus subject areas

  • Computer Networks and Communications
  • Electrical and Electronic Engineering

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  • Cite this

    Qu, X., & Kang, C. G. (2012). On feasibility of interference alignment and cancellation for Gaussian interference multiple access channel. In 2012 IEEE International Conference on Communications, ICC 2012 (pp. 4267-4271). [6363897] (IEEE International Conference on Communications). https://doi.org/10.1109/ICC.2012.6363897