scipy.signal.tf2ss¶
- scipy.signal.tf2ss(num, den)[source]¶
Transfer function to state-space representation.
Parameters: num, den : array_like
Sequences representing the numerator and denominator polynomials. The denominator needs to be at least as long as the numerator.
Returns: A, B, C, D : ndarray
State space representation of the system, in controller canonical form.