Scilab 5.5.2
- Aide de Scilab
- Traitement du Signal
- filters
- analpf
- buttmag
- casc
- cheb1mag
- cheb2mag
- convol
- ell1mag
- eqfir
- eqiir
- faurre
- ffilt
- filter
- find_freq
- frmag
- fsfirlin
- group
- iir
- iirgroup
- iirlp
- kalm
- lev
- levin
- lindquist
- remez
- remezb
- srfaur
- srkf
- sskf
- syredi
- system
- trans
- wfir
- wiener
- wigner
- window
- yulewalk
- zpbutt
- zpch1
- zpch2
- zpell
Please note that the recommended version of Scilab is 2025.0.0. This page might be outdated.
See the recommended documentation of this function
casc
cascade realization of filter from coefficients
Calling Sequence
[cels]=casc(x,z)
Arguments
- x
(4xN)-matrix where each column is a cascade element, the first two column entries being the numerator coefficients and the second two column entries being the denominator coefficients
- z
string representing the cascade variable
- cels
resulting cascade representation
Description
Creates cascade realization of filter from a matrix of coefficients (utility function).
Examples
x=[1,2,3;4,5,6;7,8,9;10,11,12] cels=casc(x,'z')
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