DocumentCode
1988097
Title
High-pass minimum-phase filter design from linear-phase startpoint
Author
Jovanovic-Dolecek, Gordana ; Diaz-Carmona, J. Javier
Author_Institution
Dept. of Electron., INAOE, Puebla, Mexico
fYear
1998
fDate
2-4 Mar 1998
Firstpage
231
Lastpage
234
Abstract
This paper presents a new practical design approach for a high-pass minimum-phase FIR filter. The method is based on an interpolated FIR (IFIR) low pass structure composed of two stages with much lower order than prototype filter. The novelty of this technique lies in overcoming the inherent problem of finding the roots of a high order polynomial
Keywords
FIR filters; filtering theory; high-pass filters; interpolation; FIR filter; high order polynomial; high-pass filter design; interpolated FIR low pass structure; minimum-phase filter design; Costs; Cutoff frequency; Finite impulse response filter; IIR filters; Interpolation; Low pass filters; Passband; Polynomials; Prototypes;
fLanguage
English
Publisher
ieee
Conference_Titel
Devices, Circuits and Systems, 1998. Proceedings of the 1998 Second IEEE International Caracas Conference on
Conference_Location
Isla de Margarita
Print_ISBN
0-7803-4434-0
Type
conf
DOI
10.1109/ICCDCS.1998.705839
Filename
705839
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