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FOSSEE Signal Processing Toolbox >> FOSSEE Signal Processing Toolbox > cheb2ap

cheb2ap

This function designs a lowpass analog Chebyshev type II filter.

Calling Sequence

[z, p, g] = cheb2ap (n, Rs)
[z, p] = cheb2ap (n, Rs)
p = cheb2ap (n, Rs)

Parameters

n:

Filter Order

Rs:

Stopband attenuation

z:

Zeros

p:

Poles

g:

Gain

Description

This is an Octave function. This function designs a lowpass analog Chebyshev type II filter of nth order and with a stopband attenuation of Rs.

Examples


    


    

    

    
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