Equalization technique of inner chip distortion on multi-carrier CDMA scheme

Soichi Watanabe, Takuro Sato, Takeo Abe

研究成果: Conference contribution

1 被引用数 (Scopus)

抄録

This paper describes an equalization scheme of an inner chip disortion which is caused by multi-path fading on a multi-carrier CDMA system. The proposed equalization scheme uses Auto-regressive Process model (AR) and prediction parameters of AR are obtained by Recursive Least Square algorithm (RLS). Simulation results of the multi-carrier CDMA system using the inner chip equalizer clarified that BER is 1.1×10-2 at 20 dB of Eb/NO under the condition of two multi-path fading environments of which delay time is 2μsec and 100 Hz of fading frequency. In the evaluation of system parameters of the multi-carrier CDMA, number of subchannels are 16, data rate is 32 kbps and spreading ratio is 16.

本文言語English
ホスト出版物のタイトルIEEE VTS 50th Vehicular Technology Conference, VTC 1999-Fall
ページ2418-2421
ページ数4
出版ステータスPublished - 1999 1 1
外部発表はい
イベントIEEE VTS 50th Vehicular Technology Conference, VTC 1999-Fall - Houston, TX, USA
継続期間: 1999 9 191999 9 22

出版物シリーズ

名前IEEE VTS 50th Vehicular Technology Conference, VTC 1999-Fall
3
ISSN(印刷版)0740-0551

Other

OtherIEEE VTS 50th Vehicular Technology Conference, VTC 1999-Fall
CityHouston, TX, USA
Period99/9/1999/9/22

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

フィンガープリント

「Equalization technique of inner chip distortion on multi-carrier CDMA scheme」の研究トピックを掘り下げます。これらがまとまってユニークなフィンガープリントを構成します。

引用スタイル