Resolution analysis of adaptive line enhancers for detection of multiple sinusoids

Koji Matsuura, Eiji Watanabe, Akinori Nishihara

研究成果: Conference contribution

1 被引用数 (Scopus)

抄録

Frequency resolution of adaptive line enhancers (ALEs) to detect multiple sinusoids in noise is defined. It is then shown that detectability of multiple sinusoids is evaluated by the number of real roots of a high-order equation. For sinusoids with equal amplitude a simpler method is proposed. Simulation results are presented to confirm the effectiveness of the proposed methods.

本文言語English
ホスト出版物のタイトルIEEE Asia-Pacific Conference on Circuits and Systems - Proceedings
出版社IEEE
ページ431-434
ページ数4
ISBN(印刷版)0780351460
出版ステータスPublished - 1998 12 1
外部発表はい
イベントProceedings of the 1998 IEEE Asia-Pacific Conference on Circuits and Systems - Microelectronics and Integrating Systems (IEEE APCCAS-98) - Chiangmai, Thailand
継続期間: 1998 11 241998 11 27

出版物シリーズ

名前IEEE Asia-Pacific Conference on Circuits and Systems - Proceedings

Other

OtherProceedings of the 1998 IEEE Asia-Pacific Conference on Circuits and Systems - Microelectronics and Integrating Systems (IEEE APCCAS-98)
CityChiangmai, Thailand
Period98/11/2498/11/27

ASJC Scopus subject areas

  • 電子工学および電気工学

引用スタイル