Reconstructing and identifying the Rossler's system by using a high gain observer

Carlos Aguilar Ibáñez, Sánchez H. Jorge, Miguel S. Suárez C., R. Martínez G., R. Garrido

Research output: Contribution to journalArticlepeer-review

1 Scopus citations

Abstract

A simple way to determine the parameters of Rossler's system based on a suitable output is presented in this paper. The fact that the nonlinear system is observable and algebraically identifiable with respect to the selected output, allows us to propose, in a first stage, a high-gain observer to estimate the output time derivatives. And then, based on these facts two suitable schemes to recover the parameters are presented.

Original languageEnglish
Pages (from-to)401-407
Number of pages7
JournalAsian Journal of Control
Volume8
Issue number4
DOIs
StatePublished - Dec 2006

Keywords

  • Chaos
  • Parameter identification
  • States reconstruction

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