Title :
Asymptotic characterizations of integral input-output to state stability
Author_Institution :
Dip. di Sistemi e Informatica, University of Firenze Via di S. Marta 3, 50139 FIRENZE, Italy
Abstract :
We present new characterizations of integral Input-Output-to-State Stability. This is a notion of dectectability formulated in the Input-to-State Stability framework. Equivalent properties are discussed in terms Lyapunov dissipation inequalities and asymptotic estimates of the state variables on the basis of external information provided by input and output signals.
Keywords :
Asymptotic stability; Control theory; Lyapunov methods; Nonlinear systems; Output feedback; Trajectory; Detectability; Input-to-State Stability; Lyapunov methods; separation principle;
Conference_Titel :
European Control Conference (ECC), 2003
Conference_Location :
Cambridge, UK
Print_ISBN :
978-3-9524173-7-9
