A formal linearization of nonlinear systems based on the discrete-fourier transform

  • Takata, Hitoshi (Department of Electric, Electronic and Computer Engineering Kyushu Institute of Technology, Tobata) ;
  • Komatsu, Kazuo (Department of Information and Computer Sciences Kumamoto National College of Technology)
  • 발행 : 1991.10.01

초록

The problem regarding nonlinear systems has come to occupy an important position. In order to solve a nonlinear problem we have methods of linearization which are developed through linear approximation to adapt linear system theories. In this paper we present a formal linearization of nonlinear systems based on the discrete-Fourier transform (D.F.T.).

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