Finite-Time Stability of Continuous Autonomous Systems
SIAM Journal on Control and Optimization
Technical communique: Finite-time stability of linear time-varying systems with jumps
Automatica (Journal of IFAC)
Technical communique: Finite-time stabilization via dynamic output feedback
Automatica (Journal of IFAC)
Direct feedback control design for nonlinear systems
Automatica (Journal of IFAC)
Hi-index | 22.15 |
Bounded Input Bounded Output (BIBO) stability is usually studied when only the input-output behavior of a dynamical system is of concern. The present paper investigates the analogous concept in the framework of Finite Time Stability (FTS), namely the Input-Output FTS (IO-FTS). FTS has been already investigated in several papers in terms of state boundedness, whereas in this work we deal with the characterization of the input-output behavior. Sufficient conditions are given, concerning the class of L"2 and L"~ input signals, for the analysis of IO-FTS and for the design of a static state feedback controller, guaranteeing IO-FTS of the closed-loop system. The effectiveness of the proposed results is eventually illustrated by means of some numerical examples.