An implementation of lattice filters using four operands real-multiply accumulation

Yoshimasa Negishi, Eiji Watanabe, Akinori Nishihara, Takeshi Yanagisawa

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

Abstract

Four-operands Real Multiply Accumulation (4op-RMA), which has been already proposed, is the method to implement the transversal circuits, the direct form circuits and the 2D type circuits with real coefficients by using a complex multiplier. However it has not been applied to the lattice circuits yet. In this paper, we propose the enhanced method for the lattice circuits with 4op-RMA. The lattice part can be calculated by a 4op-RMA operation which corresponding to a complex multiplication.

Original languageEnglish
Title of host publicationIEEE Asia-Pacific Conference on Circuits and Systems - Proceedings
Pages608-611
Number of pages4
Publication statusPublished - 2000
Event2000 IEEE Asia-Pacific Conference on Circuits and Systems: Electronic Communication Systems - Tianjin
Duration: 2000 Dec 42000 Dec 6

Other

Other2000 IEEE Asia-Pacific Conference on Circuits and Systems: Electronic Communication Systems
CityTianjin
Period00/12/400/12/6

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Networks (circuits)

ASJC Scopus subject areas

  • Electrical and Electronic Engineering

Cite this

Negishi, Y., Watanabe, E., Nishihara, A., & Yanagisawa, T. (2000). An implementation of lattice filters using four operands real-multiply accumulation. In IEEE Asia-Pacific Conference on Circuits and Systems - Proceedings (pp. 608-611)

An implementation of lattice filters using four operands real-multiply accumulation. / Negishi, Yoshimasa; Watanabe, Eiji; Nishihara, Akinori; Yanagisawa, Takeshi.

IEEE Asia-Pacific Conference on Circuits and Systems - Proceedings. 2000. p. 608-611.

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

Negishi, Y, Watanabe, E, Nishihara, A & Yanagisawa, T 2000, An implementation of lattice filters using four operands real-multiply accumulation. in IEEE Asia-Pacific Conference on Circuits and Systems - Proceedings. pp. 608-611, 2000 IEEE Asia-Pacific Conference on Circuits and Systems: Electronic Communication Systems, Tianjin, 00/12/4.
Negishi Y, Watanabe E, Nishihara A, Yanagisawa T. An implementation of lattice filters using four operands real-multiply accumulation. In IEEE Asia-Pacific Conference on Circuits and Systems - Proceedings. 2000. p. 608-611
Negishi, Yoshimasa ; Watanabe, Eiji ; Nishihara, Akinori ; Yanagisawa, Takeshi. / An implementation of lattice filters using four operands real-multiply accumulation. IEEE Asia-Pacific Conference on Circuits and Systems - Proceedings. 2000. pp. 608-611
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