MATLAB SIGNAL PROCESSING TOOLBOX 6 Manuel d'utilisateur télécharger pdf (Page 59)

Designing Filters Using Command Line Functions

4-21

To determine which filter design methods are available for a given Filter Specification

Object, use designmethods. For the lowpass filter example above, you have a choice of

two FIR and four IIR digital filter designs:

designmethods(d)

Design Methods for class fdesign.lowpass (Fp,Fst,Ap,Ast):

butter

cheby1

cheby2

ellip

equiripple

kaiserwin

1 2 ... 54 55 56 57 58 59 60

Pas de commentaire

MATLAB SIGNAL PROCESSING TOOLBOX 6 Manuel d'utilisateur Page 59