Nonlinear observers with linearizable error dynamics. (English) Zbl 0569.93035

Authors’ abstract: ”We present a new method for designing asymptotic observers for a class of nonlinear systems. The error between the state of the system and the state of the observer in appropriate coordinates evolves linearly and can be made to decay arbitrarily exponentially fast.”
Reviewer: J.Hammer


93C10 Nonlinear systems in control theory
93B07 Observability
93C15 Control/observation systems governed by ordinary differential equations
93B17 Transformations
Full Text: DOI