DocumentCode
418120
Title
Design of maximally flat group delay filters
Author
Fernandez-Vasquez, A. ; Jovanovic-Dolecek, Gordana
Author_Institution
Dept. of Electron., INAOE, Puebla, Mexico
Volume
3
fYear
2004
fDate
23-26 May 2004
Abstract
This paper presents a new method of designing all pole filters that satisfy desired degree of flatness and a desired phase at any specified frequency point. Degree of flatness at a different frequency points are not necessarily equal. The specifications of the desired flatness and the phase result in the set of linear equations whose solution yields the filter coefficients.
Keywords
delay filters; poles and zeros; transfer functions; all pole filters; filter coefficients; flatness degree; frequency point; group delay filters; linear equations; maximally flat filters; Delay; Design methodology; Equations; Filter bank; Fourier transforms; Frequency; IIR filters; Nonlinear filters; Transfer functions;
fLanguage
English
Publisher
ieee
Conference_Titel
Circuits and Systems, 2004. ISCAS '04. Proceedings of the 2004 International Symposium on
Print_ISBN
0-7803-8251-X
Type
conf
DOI
10.1109/ISCAS.2004.1328704
Filename
1328704
Link To Document