ADAPTIVE CONTROL FOR A CLASS OF CHAOTIC SYSTEMS WITH UNCERTAIN PARAMETERS
一类含参数不确定性混沌系统的自适应控制

A novel adaptive control method is proposed for a class of chaotic systems with uncertain parameters,based on Lyaponov function.Using the presented method,a controller is developed,which can remove chaos in nonlinear systems and make the system asymptotically stabilizing to any desired smooth orbit.The controller is directly constructed by analytic formula without knowing unknown bounds about uncertain parameters in advance.Computer simulation example is given to validate the proposed approach.