In this paper, we introduce a new method to solve the problem of output tracking control for a class ofgeneralized high-order uncertain nonlinear systems with disturbance. A key contribution of this paper is a resultrelating its serious uncertainties including unknown high-order terms, unknown nonlinear functions and the signalto be tracked. The main result is that the tracking error belongs to a prescribed small neighborhood of the origin infinite time. Design procedure is presented by improved adding a power integrator method.
In this paper, we introduce a new method to solve the problem of output tracking control for a class ofgeneralized high-order uncertain nonlinear systems with disturbance. A key contribution of this paper is a resultrelating its serious uncertainties including unknown high-order terms, unknown nonlinear functions and the signalto be tracked. The main result is that the tracking error belongs to a prescribed small neighborhood of the origin infinite time. Design procedure is presented by improved adding a power integrator method.