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Proceedings Paper

Identification and control of a particular class of chaotic systems
Author(s): Herve Dedieu; Maciej J. Ogorzalek
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Paper Abstract

We show how it is possible to exploit a priori knowledge of the nonlinear dynamics of a system. Given a signal produced by a system, we first identify the parameters of the system and second we code sub-intervals of the signal into initial state-space points of the identified system. As a result of this method a whole waveform is coded as a sequence of points in state- space, a sequence of interval durations and a system of ordinary differential equations. We test these concepts on a challenging example in which the signal to be coded and compressed is produced by a chaotic oscillator.

Paper Details

Date Published: 1 December 1995
PDF: 9 pages
Proc. SPIE 2612, Chaotic Circuits for Communication, (1 December 1995); doi: 10.1117/12.227895
Show Author Affiliations
Herve Dedieu, Ecole Polytechnique Federale de Lausanne (Switzerland)
Maciej J. Ogorzalek, Univ. of Mining and Metallurgy (Poland)

Published in SPIE Proceedings Vol. 2612:
Chaotic Circuits for Communication
Jaafar M. H. Elmirghani, Editor(s)

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