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International Journal of Nonlinear Sciences and Numerical Simulation

Editor-in-Chief: Birnir, Björn

Editorial Board: Armbruster, Dieter / Bessaih, Hakima / Chou, Tom / Grauer, Rainer / Marzocchella, Antonio / Rangarajan, Govindan / Trivisa, Konstantina / Weikard, Rudi

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IMPACT FACTOR 2017: 1.162

CiteScore 2017: 1.41

SCImago Journal Rank (SJR) 2017: 0.382
Source Normalized Impact per Paper (SNIP) 2017: 0.636

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2191-0294
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Volume 19, Issue 2

Issues

Microcontroller Control/Synchronization of the Dynamics of Van der Pol Oscillators Submitted to Disturbances

R. Thepi Siewe
  • Department of Physics, Faculty of Science, Laboratory of Modelling and Simulation in Engineering, Biomimetics and Prototypes, P. O. Box 812 Yaoundé, Cameroon
  • African Center of Excellence for Information and Communication Technologies (CETIC), University of Yaoundé I, P.O. Box 8390 Yaoundé, Cameroon
  • Other articles by this author:
  • De Gruyter OnlineGoogle Scholar
/ U. Simo Domguia
  • Department of Physics, Faculty of Science, Laboratory of Modelling and Simulation in Engineering, Biomimetics and Prototypes, P. O. Box 812 Yaoundé, Cameroon
  • African Center of Excellence for Information and Communication Technologies (CETIC), University of Yaoundé I, P.O. Box 8390 Yaoundé, Cameroon
  • Other articles by this author:
  • De Gruyter OnlineGoogle Scholar
/ P. Woafo
  • Corresponding author
  • Department of Physics, Faculty of Science, Laboratory of Modelling and Simulation in Engineering, Biomimetics and Prototypes, P. O. Box 812 Yaoundé, Cameroon
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  • Other articles by this author:
  • De Gruyter OnlineGoogle Scholar
Published Online: 2017-11-22 | DOI: https://doi.org/10.1515/ijnsns-2017-0025

Abstract

In this article, we present a microcontroller implementation of the synchronization of two Van der Pol oscillators submitted to disturbances of the pulse-like type. Three coupling schemes are used: the classical linear proportional coupling, a power order coupling and an adaptive coupling. After obtaining the coupling coefficients for synchronization through numerical simulation, the microcontroller implementation is carried out using simulation based on Euler algorithm. Agreement is found between both simulation strategies.

Keywords: Van der Pol oscillators; microcontroller simulation; synchronization

PACS: 05.45.Xt

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About the article

Received: 2017-01-27

Accepted: 2017-06-08

Published Online: 2017-11-22

Published in Print: 2018-04-25


Citation Information: International Journal of Nonlinear Sciences and Numerical Simulation, Volume 19, Issue 2, Pages 153–163, ISSN (Online) 2191-0294, ISSN (Print) 1565-1339, DOI: https://doi.org/10.1515/ijnsns-2017-0025.

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