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Non-linear analysis in RL-LED optoelectronic circuit

M. P. HANIAS1,* , L. MAGAFAS2, J. KALOMIROS3

Affiliation

  1. TEI of Chalkis, GR 34400, Evia, Chalkis
  2. Department of Electrical Engineering, Kavala Institute of Technology, St. Loukas 65404 Kavala, Hellas
  3. Technological and Educational Institute of Serres, Department of Informatics and Communications, GR 62100, Serres, Hellas

Abstract

In this paper we present the chaotic state of a LED as a diode element in a non linear LRD. Multisim is used to simulate the circuit and show the presence of chaos. Time series analysis performed by the method proposed by Grasberger and Procaccia. The correlation and minimum embedding dimension ν and m respectively were calculated. Also the corresponding Kolmogorov entropy was calculated.

Keywords

Signal processing, Optoelectronic, Chaos, Non- linear analysis, LED.

Citation

M. P. HANIAS, L. MAGAFAS, J. KALOMIROS, Non-linear analysis in RL-LED optoelectronic circuit, Optoelectronics and Advanced Materials - Rapid Communications, 2, 2, February 2008, pp.126-129 (2008).

Submitted at: Jan. 7, 2008

Accepted at: Feb. 11, 2008