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Can filter match both Magnitude and phase reponse

Started by Greg Berchin September 17, 2003
>>I would really appreciate your insight in terms of how to design
>>digital filters to match both magnitude and phase of a narrow band
>>complex Analog gain(simple 1st order or 2nd or 3nd order gain).

I introduced such an algorithm in my Master's thesis:

"A New Algorithm for System Identification from Frequency Response
Information", University of California - Davis, Department of
Electrical and Computer Engineering, 1988. You should be able to
get a copy of it from their archives.

Sorry, I don't have a machine-readable version available.

Greg Berchin