SCO colloquium: Sumon Hossain


16:00 - 17:00


Title: Reduced realization and model reduction of switched linear systems with known switching sequence
Abstract: We propose a novel reduction approach for switched linear systems with a fixed mode sequence based on subspaces related to the (time-varying) reachable and unobservable spaces. These subspaces are defined in such a way that they can be used to construct a switched weak Kalman decomposition, which is then in turn used to define a reduced switched linear system with an identical input-output behavior. Then we apply a well known balanced truncation approach to each active mode of the reduced realization. The proposed method is illustrated with an example.

The colloquium will take place online in Google Meet. You can email the organizer for a link to the meeting.

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