Real-time estimation for switched linear systems

We extend previous works on real-time estimation, via algebraic techniques, to the recovering of the switching signal and of the state for switching linear systems. We characterize also singular inputs for which the switched systems become undistinguishable. Several convincing numerical experiments are illustrating our techniques which are easily implementable. Keyword--Linear systems, switching systems, hybrid systems, state estimation, switching signal estimation, numerical differentiation.

• Type: Conference
• Year: 2008
• Where: CDC
• Authors: Michel Fliess, Cédric Join, Wilfrid Perruquetti
• Keywords: CDC 2008, Control Systems, Real-time Estimation, Signal Estimation, Switching Systems