IEEE Transactions on Automatic Control, Vol.51, No.7, 1177-1184, 2006
Global practical stabilization of planar linear systems in the presence of actuator saturation and input additive disturbance
In this note, we revisit the problem of global practical stabilization for planar linear systems subject to actuator saturation and input additive disturbances. A parameterized linear state feedback law is designed such that, by tuning the value of the parameter, all trajectories of the closed-loop system converge to an arbitrarily small neighborhood of the origin in a finite time and remain in there.