Publication Type:E. Conference Papers
Source:Proc. 44th IEEE Conference on Decision and Control and European Control Conference, Issue NULL, p.4891–4896 (2005)
For a class of nonlinear systems affine in controls and with unknown high frequency gain, we develop a hybrid control strategy that guarantees (practical) global input-to-state stability (ISS) with respect to measurement noise. We provide a design procedure for the hybrid controller and apply it to Freeman's counterexample and minimum-phase relative degree one systems.