Examples
x=[1,2,3;4,5,6;7,8,9;10,11,12] cels=casc(x,'z') |  |  |
cascade realization of filter from coefficients
[cels]=casc(x,z)
(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
string representing the cascade variable
resulting cascade representation
Creates cascade realization of filter from a matrix of coefficients (utility function).
x=[1,2,3;4,5,6;7,8,9;10,11,12] cels=casc(x,'z') | | |