DIGITAL LATTICE FILTERS WITH REDUCED NUMBER OF TAP-MULTIPLIERS.

E. Watanabe, A. Nishihara

Research output: Contribution to journalArticle

1 Citation (Scopus)

Abstract

A synthesis of digital lattice filters with reduced number of tap multipliers is proposed. The resultant structures have about half as many tap-multipliers as Gray-Markel structures. This reduction is applicable when the numerator of a given transfer function is either a mirror image polynomial or an antimirror image polynomial.

Original languageEnglish
Pages (from-to)137-138
Number of pages2
JournalElectronics Letters
Volume21
Issue number4
Publication statusPublished - 1985 Jan 1
Externally publishedYes

Fingerprint

Polynomials
Transfer functions
Mirrors

ASJC Scopus subject areas

  • Electrical and Electronic Engineering

Cite this

DIGITAL LATTICE FILTERS WITH REDUCED NUMBER OF TAP-MULTIPLIERS. / Watanabe, E.; Nishihara, A.

In: Electronics Letters, Vol. 21, No. 4, 01.01.1985, p. 137-138.

Research output: Contribution to journalArticle

@article{669e9275d8b9437aa98f1b19c247c00f,
title = "DIGITAL LATTICE FILTERS WITH REDUCED NUMBER OF TAP-MULTIPLIERS.",
abstract = "A synthesis of digital lattice filters with reduced number of tap multipliers is proposed. The resultant structures have about half as many tap-multipliers as Gray-Markel structures. This reduction is applicable when the numerator of a given transfer function is either a mirror image polynomial or an antimirror image polynomial.",
author = "E. Watanabe and A. Nishihara",
year = "1985",
month = "1",
day = "1",
language = "English",
volume = "21",
pages = "137--138",
journal = "Electronics Letters",
issn = "0013-5194",
publisher = "Institution of Engineering and Technology",
number = "4",

}

TY - JOUR

T1 - DIGITAL LATTICE FILTERS WITH REDUCED NUMBER OF TAP-MULTIPLIERS.

AU - Watanabe, E.

AU - Nishihara, A.

PY - 1985/1/1

Y1 - 1985/1/1

N2 - A synthesis of digital lattice filters with reduced number of tap multipliers is proposed. The resultant structures have about half as many tap-multipliers as Gray-Markel structures. This reduction is applicable when the numerator of a given transfer function is either a mirror image polynomial or an antimirror image polynomial.

AB - A synthesis of digital lattice filters with reduced number of tap multipliers is proposed. The resultant structures have about half as many tap-multipliers as Gray-Markel structures. This reduction is applicable when the numerator of a given transfer function is either a mirror image polynomial or an antimirror image polynomial.

UR - http://www.scopus.com/inward/record.url?scp=0022018094&partnerID=8YFLogxK

UR - http://www.scopus.com/inward/citedby.url?scp=0022018094&partnerID=8YFLogxK

M3 - Article

AN - SCOPUS:0022018094

VL - 21

SP - 137

EP - 138

JO - Electronics Letters

JF - Electronics Letters

SN - 0013-5194

IS - 4

ER -