Sharpened Estimates For The Number Of Slipped Cycles In Control Systems With Periodic Differentiable Nonlinearities
For multidimensional systems of indirect control with periodic differentiable nonlinearities the problem of cycle-slipping is investigated. By means of generalized Lyapunov periodic functions and Yakubovich-Kalman-Popov lemma, new frequency-algebraic estimates for a number of slipped cycles are obtained.
CYBERNETICS AND PHYSICS, Vol. 2, No. 4, 222–231.