Controllable, Observable and Jordan or Diagonal Form from Transfer function

Hi, I have the following transfer function:

>> num = [2 3];

>> den = [1 3 3 1 0];

>> G = tf(num,den);

I was wondering how to convert the transfer function to specifically in the form of controllable, observable and Jordan?

Answer 1

[Star Strider]

See the ctrb and obsv functions in the Control System Toolbox. The jordan function is a core MATLAB function.

[1582251394]

Thank you! I couldn't find anything. The only thing I could find was tf2ss

[Star Strider]

My pleasure!

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