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 publicationIEEE International Conference on Communications
Pages4267-4271
Number of pages5
DOIs
Publication statusPublished - 2012 Dec 1
Event2012 IEEE International Conference on Communications, ICC 2012 - Ottawa, ON, Canada
Duration: 2012 Jun 102012 Jun 15

Other

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

Fingerprint

Multiple access interference
Antennas

ASJC Scopus subject areas

  • Electrical and Electronic Engineering
  • Computer Networks and Communications

Cite this

On feasibility of interference alignment and cancellation for Gaussian interference multiple access channel. / Qu, Xin; Kang, Chung Gu.

IEEE International Conference on Communications. 2012. p. 4267-4271 6363897.

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

Qu, X & Kang, CG 2012, On feasibility of interference alignment and cancellation for Gaussian interference multiple access channel. in IEEE International Conference on Communications., 6363897, pp. 4267-4271, 2012 IEEE International Conference on Communications, ICC 2012, Ottawa, ON, Canada, 12/6/10. https://doi.org/10.1109/ICC.2012.6363897
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