System Throughput Analysis on Using Joint Detection in Distributed Antenna System

Haruya Ishikawa, Yukitoshi Sanada

研究成果: Conference contribution

1 被引用数 (Scopus)

抄録

Throughput analysis of the usage of joint maximum-likelihood detection (MLD) in a distributed antenna system (DAS) with multiple mobile terminal scheduling is evaluated in this paper. In DAS, mobile terminals are closer to desired antennas which improves system throughput and increases frequency utilization efficiency. However, since there are more antennas in a cell, interference can occur between transmitted signals from the antennas when multiple mobile terminals are scheduled. Therefore, we propose a novel mobile terminal scheduling method and the use of joint MLD to reduce the effects of interference. A system level simulation shows that the usage of joint MLD in densely packed DAS provides better system throughput.

本文言語English
ホスト出版物のタイトル2018 IEEE 88th Vehicular Technology Conference, VTC-Fall 2018 - Proceedings
出版社Institute of Electrical and Electronics Engineers Inc.
ISBN(電子版)9781538663585
DOI
出版ステータスPublished - 2018 7 2
イベント88th IEEE Vehicular Technology Conference, VTC-Fall 2018 - Chicago, United States
継続期間: 2018 8 272018 8 30

出版物シリーズ

名前IEEE Vehicular Technology Conference
2018-August
ISSN(印刷版)1550-2252

Conference

Conference88th IEEE Vehicular Technology Conference, VTC-Fall 2018
国/地域United States
CityChicago
Period18/8/2718/8/30

ASJC Scopus subject areas

  • コンピュータ サイエンスの応用
  • 電子工学および電気工学
  • 応用数学

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