Multi-stage interference canceller using adaptive signal processing

Satoru Shimizu*, Eiichiro Kawakami, Kiyohito Tokuda

*この研究の対応する著者

研究成果: Conference article査読

2 被引用数 (Scopus)

抄録

This paper proposes the structures of multi-stage interference cancellers, which make the replica of each user and each path to cancel from received signal. In our proposed multi-stage method, the replica and the residual signal are sent to the next stage. In this method, the interference by other paths of an assigned user is very small because the replica is combined after the correlation detection. In order to estimate each radio channel accurately, we propose the correction method of the radio channel estimation by adaptive signal processing. We show the BER performance and cell capacity of our proposed method quantitatively by computer simulations.

本文言語English
ページ(範囲)1094-1098
ページ数5
ジャーナルIEEE Vehicular Technology Conference
2
出版ステータスPublished - 1997
外部発表はい
イベントProceedings of the 1997 47th IEEE Vehicular Technology Conference. Part 1 (of 3) - Phoenix, AZ, USA
継続期間: 1997 5月 41997 5月 7

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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