Exponential tracking control for a class of uncertain nonlinear systems with time-varying delay arguments and deadzone nonlinearities

摘要

In this paper, the tracking problem for a class of uncertain nonlinear systems with time-varying delay arguments and dead-zone nonlinearities is considered. A feedback control is proposed such that the states of the feedback-controlled systemtrack the desired trajectories with any prespecified exponential rate of convergence. A numerical example is provided to illustrate the use of our main result.