16:00 - 17:00
5161.0165 (Bernoulliborg) and online
Title: The untold story of system identification
Abstract: We state necessary and sufficient conditions for one finite length input-output trajectory to determine uniquely (modulo isomorphism of the state-space) a minimal linear, deterministic input-state-output system with given an upper bound on its state dimension. These conditions are in terms of the ranks of a sequence Hankel matrices obtained from the given finite input-output data. In addition, we will introduce a novel state construction from the given measurements.
The colloquium will also take place online in Google Meet. You can email the organizer for a link to the meeting.