How to convert a signal from H(jw) to H(z)

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anonym on 17 Nov 2012

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Hello can somebody help me, how can i convert a signal in Fourier Domain to Z- Domain, from H(jw) zu H(z). Thanks

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Azzi Abdelmalek on 17 Nov 2012

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Edited: Azzi Abdelmalek on 17 Nov 2012

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If Y is your fourier transform

Out=ztrans(ifourier(Y)) % this uses a symbolic tooolbox

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anonym on 17 Nov 2012

ifourier is the inverse fourier transform , right ?

Azzi Abdelmalek on 17 Nov 2012

Yes, using symbolic function

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