On functioning accuracy of extremal control systems with a nonstationary nonlinear characteristic
L. S. Gnoenskii, G. V. Yakovlevskaya · Journal of Computer and Systems Sciences International · 2006
The guaranteed estimates of the maximum possible deviation of the output signal of the extremal control system from the current maximum of the nonlinear nonstationary characteristic of the controlled plant, when the behavior information of the disturbing actions and the nonlinear characteristic itself is incomplete, are given.