Filter design of interference alignment scheme with limited feedback for two-cell interfering MIMO-MAC

Myeong Jin Kim, Young-Chai Ko, Hyun Ho Lee

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

2 Citations (Scopus)

Abstract

In this paper, considering a two-cell interfering MIMO multiple access channel (MIMO-MAC), we propose an interference alignment scheme with an efficient limited feedback and investigate the conditions for the antenna configuration. In addition, we characterize the interference leakage power caused by quantization error as a function of feedback bits. From simulation results, we demonstrate that the proposed scheme can provide the better sum rate performance than the existing scheme under the same number of feedback bits.

Original languageEnglish
Title of host publicationIEEE International Symposium on Personal, Indoor and Mobile Radio Communications, PIMRC
Pages1201-1206
Number of pages6
DOIs
Publication statusPublished - 2013 Dec 1
Event2013 IEEE 24th Annual International Symposium on Personal, Indoor, and Mobile Radio Communications, PIMRC 2013 - London, United Kingdom
Duration: 2013 Sep 82013 Sep 11

Other

Other2013 IEEE 24th Annual International Symposium on Personal, Indoor, and Mobile Radio Communications, PIMRC 2013
CountryUnited Kingdom
CityLondon
Period13/9/813/9/11

    Fingerprint

Keywords

  • Interference alignment
  • Limited feedback
  • Matrix quantization

ASJC Scopus subject areas

  • Electrical and Electronic Engineering

Cite this

Kim, M. J., Ko, Y-C., & Lee, H. H. (2013). Filter design of interference alignment scheme with limited feedback for two-cell interfering MIMO-MAC. In IEEE International Symposium on Personal, Indoor and Mobile Radio Communications, PIMRC (pp. 1201-1206). [6666321] https://doi.org/10.1109/PIMRC.2013.6666321