제어로봇시스템학회:학술대회논문집

Institute of Control, Robotics and Systems (제어로봇시스템학회)
권호 표지

A formal linearization method via cubic splines and its applications

  • Narikiyo, Katsuhiro (Department of Electric, Electronic and Computer Engineering, Kyushu Institute of Technology) ;
  • Takata, Hitoshi (Department of Electronic Control Engineering Hiroshima National College of Maritime Technology)
  • Published : 1991.10.01
Download PDF
⟨ Previous Next ⟩

Abstract

To solve the nonlinear system problems, many methods have been proposed. Generally those methods however need long processing time because of their complicated algorithms. On the other hand, some simple linearization methods also have been studied. In this paper, a new linearization method using cubic splines[1] is proposed. The approximated linear system obtained by this method we can apply the conventional simple linear system theories such as Kalman filter[2, 3] for the estimation problem.

Keywords