New types of feedback and observers theory application to the differentiation problem
Budanova A.V.
"Математика. Компьютер. Образование". Cб. трудов XVII международной конференции. Под общей редакцией Г.Ю. Ризниченко Ижевск: Научно-издательский центр "Регулярная и хаотическая динамика", 2010 (in press). (accepted)
Two methods are used to solve the differentiation problem: one method based on new types of feedback and another one based on the observers theory. Benefits of nonlinear feedback are demonstrated. Problems of coordinate and amplitude limitations in real differentiators are solved, using these methods.
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