Identificación del sistema de Rössler: enfoque algebraico y algoritmos genéticos

Authors

  • C. Aguilar Ibáñez
  • J. Sánchez H.
  • M.S. Suárez C.
  • F. Flores A.
  • R. Garrido M.
  • R. Martínez G.

Keywords:

Chaotic systems, inverts problem, parameters, states estimation

Abstract

This article presents a method to determine the parameters of Rössler's attractor in a very approximated way, by means of observations of an available variable. It is shown that the system is observable and identifiable algebraically with respect to the chosen output. This fact allows to construct a differential parametrization of the output and its derivatives. Using this parametrization an identification scheme based on least mean squares is established and the solution is found with a genetic algorithm.

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Published

2005-01-01

How to Cite

[1]
C. Aguilar Ibáñez, J. Sánchez H., M. Suárez C., F. Flores A., R. Garrido M., and R. Martínez G., “Identificación del sistema de Rössler: enfoque algebraico y algoritmos genéticos”, Rev. Mex. Fís., vol. 51, no. 5, pp. 437–0, Jan. 2005.

Issue

Vol. 51 No. 5 (2005): Revista Mexicana de Física.

Section

Articles

License

Authors retain copyright and grant the Revista Mexicana de Física right of first publication with the work simultaneously licensed under a CC BY-NC-ND 4.0 that allows others to share the work with an acknowledgement of the work's authorship and initial publication in this journal.