A NOTCH FILTER BASED ON RECURSIVE LEAST-SQUARES MODELING

Authors
CARLSSON B HANDEL P
Citation
B. Carlsson et P. Handel, A NOTCH FILTER BASED ON RECURSIVE LEAST-SQUARES MODELING, Signal processing, 35(3), 1994, pp. 231-239
Citations number
NO
Categorie Soggetti
Engineering, Eletrical & Electronic
Journal title
Signal processing → ACNP
ISSN journal
01651684
Volume
35
Issue
3
Year of publication
1994
Pages
231 - 239
Database
ISI
SICI code
0165-1684(1994)35:3<231:ANFBOR>2.0.ZU;2-R
Abstract
This paper presents a notch filter based on recursive least-squares si nusoidal modelling. This gives analytical insight both into least-squa res modelling of sine waves in noise and the use of constrained notch filters. Especially, the derived filter corresponds to a commonly used notch filter with constrained poles and zeros.