Title
Designing Chua’s circuit from the behavioral to the transistor level of abstraction
Author
ESTEBAN TLELO CUAUTLE
MIGUEL AURELIO DUARTE VILLASEÑOR
Access level
Open Access
Subjects
Modeling and simulation - (MODELING AND SIMULATION) State-variables - (STATE-VARIABLES) Chaotic oscillator - (CHAOTIC OSCILLATOR) Chua’s circuit - (CHUA’S CIRCUIT) CMOS integrated-circuit design - (CMOS INTEGRATED-CIRCUIT DESIGN) CIENCIAS FÍSICO MATEMÁTICAS Y CIENCIAS DE LA TIERRA - (CTI) FÍSICA - (CTI) ELECTRÓNICA - (CTI)
Summary or description
A MATLAB program is presented to design Chua’s circuit by applying state-variables at the behavioral level of
abstraction. The user can interact with the program to calculate state trajectories by modifying the values of five
circuit-elements: a resistor, two capacitors, an inductor and a nonlinear resistor, i.e. Chua’s diode (NR). NR is modeled
by a piecewise-linear i–v characteristic which is synthesized further by analog building blocks at the transistor level of
abstraction. Finally, Chua’s circuit is simulated by using SPICE and standard CMOS integrated-circuit technology, whose
results are in good agreement with MATLAB.
Publisher
Elsevier
Science Direct
Publish date
2007
Publication type
Article
Publication version
Accepted Version
Information Resource
Format
application/pdf
Language
English
Audience
Students
Researchers
General public
Citation suggestion
M.A. Duarte-Villaseñor
Source repository
Repositorio Institucional del INAOE
Downloads
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