Automatica, Vol.34, No.11, 1453-1454, 1998
Global nonlinear feedback stabilization and nonpeaking conditions
In this paper, some new results of global feedback stabilization for nonlinear control systems are obtained. Our results deal with the case where the system does not satisfy the nonpeaking conditions given by Byrnes and Isidori. As an implication of the results, We also illustrate that as far as feedback stabilization is concerned, global exponentially minimum phase is not necessarily a "stronger" hypothesis than global asymptotically (critically) minimum phase.
Keywords:SYSTEMS