New filter approximation and design algorithm

Research output: Journal Publications and Reviews › RGC 22 - Publication in policy or professional journal

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Author(s)

Detail(s)

Original languageEnglish
Pages (from-to)1063-1066
Journal / PublicationProceedings - IEEE International Symposium on Circuits and Systems
Volume2
Publication statusPublished - 1989
Externally publishedYes

Conference

TitleIEEE International Symposium on Circuits and Systems 1989, the 22nd ISCAS. Part 1
CityPortland, OR, USA
Period8 - 11 May 1989

Link(s)

DOI

DOI
Check@CityULib
Link to Scopus https://www.scopus.com/record/display.uri?eid=2-s2.0-0024925865&origin=recordpage
Permanent Link https://scholars.cityu.edu.hk/en/publications/publication(feee2e5c-a9af-41af-8f23-baeb33ad3636).html

Abstract

Two complementary algorithms that apply Newton's method to approximation and passive ladder filter design are presented. Amplitude responses with a specified weighting or derivative value can be computed. The numerical ill-conditioning of conventional ladder synthesis methods is avoided by an extended version of H. J. Orchard's (1985) algorithm. The techniques have been used in a filter compiler, and many practical difficulties are covered.

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Publication fingerprints text

100
Newton's Method Mathematics
100
Filter Design Engineering
100
Synthesis Method Engineering
100
Ladder Networks Engineering
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Citation Format(s)

[ RIS ] [ BibTeX ]
New filter approximation and design algorithm. / Ping, Li; Henderson, R. K.; Sewell, J. I.
In: Proceedings - IEEE International Symposium on Circuits and Systems, Vol. 2, 1989, p. 1063-1066.

Research output: Journal Publications and Reviews › RGC 22 - Publication in policy or professional journal