Título
Automatic synthesis of 2D‐n‐scrolls chaotic systems by behavioral modeling
Autor
JESUS MANUEL MUÑOZ PACHECO
ESTEBAN TLELO CUAUTLE
Nivel de Acceso
Acceso Abierto
Materias
Resumen o descripción
This paper introduces the guidelines to synthesize 2D chaotic systems by means of high‐level descriptions. The aim of this investigation is to synthesize 2D‐n‐scrolls chaotic systems based on saturated functions with multisegments. The new methodology of circuit synthesis is performed by three hierarchical levels. First, the 2D chaotic oscillator is numerically simulated at the electronic system level by applying state variables and piecewise‐linear approximation. Second, the excursion levels of the chaotic signals are scaled to control the breaking points and slopes of the saturated functions within practical values. Additionally, the frequency scaling of 2D‐n‐scrolls chaotic attractors is performed. Finally, current and voltage saturated functions are synthesized using Verilog‐A models for the operational amplifiers and in this manner a 2D chaotic system is synthesized using operational amplifiers to generate 2D‐n‐scrolls attractors. Numerical results are confirmed by H‐SPICE simulations to show the usefulness of the proposed synthesis approach.
Editor
Journal of Applied Research and Technology
Fecha de publicación
2009
Tipo de publicación
Artículo
Versión de la publicación
Versión aceptada
Recurso de información
Formato
application/pdf
Idioma
Inglés
Relación
&
Tlelo‐Cuautle, E. (2009). Automatic synthesis of 2D‐n‐scrolls chaotic systems by behavioral modeling, Journal of Applied Research and Technology, Vol. 7 (1): 5-14
Audiencia
Estudiantes
Investigadores
Público en general
Sugerencia de citación
Muñoz‐Pacheco, J.M.
Repositorio Orígen
Repositorio Institucional del INAOE
Descargas
250