H. Nijmeijer et H. Berghuis, ON LYAPUNOV CONTROL OF THE DUFFING EQUATION, IEEE transactions on circuits and systems. 1, Fundamental theory andapplications, 42(8), 1995, pp. 473-477
In this brief, we develop feedback control strategies for a chaotic dy
namic system such as the Duffing equation. Our controllers are of the
so-called Lyapunov-type and are inspired by robot manipulator feedback
controls. The different controllers we propose include observer-based
controllers that even can cope with parametric uncertainties of the o
riginal system. Some simulation examples support the developed methods
.