Two techniques are proposed for the design of asymptotic state detectors for nonlinear systems, both in the continuous-time and discrete-time cases. The first technique allows one to design linear state detectors for nonlinear systems belonging to a given class, which is studied and characterized in the paper. The second technique extends the ideas of the first by using semi-invariants to compute invariant sets and study their stability.
Menini, L., Tornambe', A. (2011). Design of state detectors for nonlinear systems using symmetries and semi-invariants. SYSTEMS & CONTROL LETTERS, 60(2), 128-137 [10.1016/j.sysconle.2010.11.004].
Design of state detectors for nonlinear systems using symmetries and semi-invariants
MENINI, LAURA;TORNAMBE', ANTONIO
2011-01-01
Abstract
Two techniques are proposed for the design of asymptotic state detectors for nonlinear systems, both in the continuous-time and discrete-time cases. The first technique allows one to design linear state detectors for nonlinear systems belonging to a given class, which is studied and characterized in the paper. The second technique extends the ideas of the first by using semi-invariants to compute invariant sets and study their stability.File | Dimensione | Formato | |
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