Estimating a transfer function with a given Bode csv data file

Hello Erveryone,

I'm struggeling to estimate a transfer function out of a csv file which contains data for a bode diagram (Magnitude, phase and frequency).

I looked first at the tfestimate function but this does not work since the function needs an input as well as an ouput.

Is there any other way to estimate a transfer function from a csv file?

Thank you in advance

Brendan

Answer 1

[Star Strider]

Thje input is preferred, however not required. See: iddata, idfrd and related functions, and go from there.