DESIGN OF WAVE DIGITAL FILTERS WITH SIMPLIFIED STRUCTURES.

Eiji Watanabe, Akinori Nishihara

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Abstract

Wave digital filters (WDFs) have excellent finite-word-length properties. However, it seems that their complicated structures limit their widespread use. The authors present methods which reduce the complexity of WDF structures. Two kinds of simplification techniques are presented: one is to reduce the number of adders, and the other is to construct WDFs using an identical type of three-port adaptors except for one section. Examples of WDFs with the new structures show the effectiveness of the proposed techniques.

Original languageEnglish
Title of host publicationProceedings - IEEE International Symposium on Circuits and Systems
PublisherIEEE
Pages515-518
Number of pages4
Publication statusPublished - 1985
Externally publishedYes

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Digital filters
Adders

ASJC Scopus subject areas

  • Electrical and Electronic Engineering
  • Electronic, Optical and Magnetic Materials

Cite this

Watanabe, E., & Nishihara, A. (1985). DESIGN OF WAVE DIGITAL FILTERS WITH SIMPLIFIED STRUCTURES. In Proceedings - IEEE International Symposium on Circuits and Systems (pp. 515-518). IEEE.

DESIGN OF WAVE DIGITAL FILTERS WITH SIMPLIFIED STRUCTURES. / Watanabe, Eiji; Nishihara, Akinori.

Proceedings - IEEE International Symposium on Circuits and Systems. IEEE, 1985. p. 515-518.

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Watanabe, E & Nishihara, A 1985, DESIGN OF WAVE DIGITAL FILTERS WITH SIMPLIFIED STRUCTURES. in Proceedings - IEEE International Symposium on Circuits and Systems. IEEE, pp. 515-518.
Watanabe E, Nishihara A. DESIGN OF WAVE DIGITAL FILTERS WITH SIMPLIFIED STRUCTURES. In Proceedings - IEEE International Symposium on Circuits and Systems. IEEE. 1985. p. 515-518
Watanabe, Eiji ; Nishihara, Akinori. / DESIGN OF WAVE DIGITAL FILTERS WITH SIMPLIFIED STRUCTURES. Proceedings - IEEE International Symposium on Circuits and Systems. IEEE, 1985. pp. 515-518
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