Downlink multiuser MIMO-OFDM transmission using simple receive antenna selection

Tomoki Murakami, Keisuke Ujihara, Yasushi Takatori, Masato Mizoguchi, Fumiaki Maehara

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

2 Citations (Scopus)

Abstract

This paper proposes a downlink MU-MIMO-OFDM transmission using simple receive antenna selection. In the proposal, base station transmits to users with selected receive antenna per subcarrier to obtain diversity gain. The proposal also decreases computational complexity by narrowing down the number of antenna combination in accordance with correlation value between receive antennas at each user. From experimental evaluations, it is indicated that the proposal offers high channel capacity with greatly reduced antenna combination.

Original languageEnglish
Title of host publicationISAP 2016 - International Symposium on Antennas and Propagation
PublisherInstitute of Electrical and Electronics Engineers Inc.
Pages604-605
Number of pages2
ISBN (Electronic)9784885523137
Publication statusPublished - 2017 Jan 17
Event21st International Symposium on Antennas and Propagation, ISAP 2016 - Ginowan, Okinawa, Japan
Duration: 2016 Oct 242016 Oct 28

Publication series

NameISAP 2016 - International Symposium on Antennas and Propagation

Other

Other21st International Symposium on Antennas and Propagation, ISAP 2016
Country/TerritoryJapan
CityGinowan, Okinawa
Period16/10/2416/10/28

Keywords

  • Antenna selection
  • Downlink MU-MIMO
  • OFDM

ASJC Scopus subject areas

  • Radiation
  • Computer Networks and Communications
  • Instrumentation

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