| Article ID | Journal | Published Year | Pages | File Type |
|---|---|---|---|---|
| 758155 | Communications in Nonlinear Science and Numerical Simulation | 2015 | 8 Pages |
Abstract
•Multiplierless hyperchaotic system using Duffing oscillators.•A new hyperchaotic system with exclusively 2-D low dimensional system.•Lyapunov spectra analysis of the model.•Experimental design of the electronic circuit.
We present a 4-dimensional electrical model for realizing a multiplierless hyperchaotic system using two Duffing oscillators with a nonlinear resistive coupling. The corresponding hyperchaotic attractor is not only numerically verified through investigating phase portraits and Lyapunov exponents spectra, but also realized experimentally by a simple electronic circuit.
Related Topics
Physical Sciences and Engineering
Engineering
Mechanical Engineering
Authors
J.S. Armand Eyebe Fouda, Samrat L. Sabat,