Estimate MIMO state space from transfer function

Hello forum, I have some experimental transfer functions (3D matrix, 2x2x2049 so that, for each of the 2049 frequencies, there is a 2x2 matrix) from which would extract the related state-space model. It is a MIMO case, so do you have any idea?

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Can you share your data?
Because I need to analyze the data.
It is a 3D matrix, 2x2x2049. In other words, for each of the 2049 frequencies (from 0Hz to 3200Hz) I have a 2x2 matrix of complex values

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Answers (1)

https://in.mathworks.com/help/signal/ref/tf2ss.html

Asked:

on 8 Feb 2018

Commented:

on 10 Feb 2018

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