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how to convert 14 tap FIR filter to equivalent IIR filter using FDAtool?

how to convert 14 tap FIR filter to equivalent IIR filter using FDAtool?

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Answer by Harold Zintel on 17 Jan 2013

I had a similar problem, looked at your question and later figured out I could use a statement like
[b,a]=prony(h,10,10)
where h is the FIR impulse response
and then use
fvtool(h,1,b,a)
to compare the FIR and IIR filters
So far it seems to work OK!

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