Architecture of a high-speed hierarchical structure transversal filter

Akiyoshi Kawahashi, Shogo Nakamura, Yoshihiko Horio, Yukio Kadowaki

研究成果: Conference contribution

抄録

The purpose of this paper is to describe an architecture of a high-speed linear phase FIR filter. This filter can provide an output equivalent to a higher-order FIR digital filter due to using a number of lower-order linear phase Cascaded Integrator Comb (CIC) subfilters or linear phase Cascaded Differential Comb (CDC) subfilters. Designing of the filter is required only to determine a low-order CIC( CDC) subfilters provided that a Multiple Mapping Function(MMF) is given. Thus, it is considered that the proposed architecture has a potential to make the design of a higher-order FIR filter easy. As an example, this filter equivalent to a conventional linear phase FIR filter with about 11-45 filter lengths has been designed and implemented into an LSI.

本文言語English
ホスト出版物のタイトルProceedings of the IEEE International Conference on Systems Engineering
出版社Institute of Electrical and Electronics Engineers Inc.
ページ344-347
ページ数4
ISBN(電子版)0780307348, 9780780307346
DOI
出版ステータスPublished - 1992 1 1
外部発表はい
イベント1992 IEEE International Conference on Systems Engineering - Kobe, Japan
継続期間: 1992 9 171992 9 19

出版物シリーズ

名前Proceedings of the IEEE International Conference on Systems Engineering

Conference

Conference1992 IEEE International Conference on Systems Engineering
国/地域Japan
CityKobe
Period92/9/1792/9/19

ASJC Scopus subject areas

  • 流体および伝熱
  • 信号処理
  • 計算力学
  • 産業および生産工学
  • 制御およびシステム工学
  • 機械工学
  • 計算数学
  • 制御と最適化

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