%0 Journal Article
%T A Four-Dimensional Chaotic System with Hidden Attractor and Its New Proposed Electronic Circuit
%A Maysoon M. Aziz
%A Dalya M. Merie
%J Open Access Library Journal
%V 8
%N 12
%P 1-10
%@ 2333-9721
%D 2021
%I Open Access Library
%R 10.4236/oalib.1108101
%X This research deals with designing a new electronic circuit as an engineering application on a four-dimensional chaotic system. The adopted chaotic dynamical system with a hidden attractor consists of two quadratic nonlinearities and parameters. The electronic circuit model is obtained by applying Kirchhoff¡¯s laws. The electronic circuit consists of seven resistors, four capacitors, four voltages and four operational amplifiers. The chaotic motions of the four-Dimensional system are investigated through Lyapunov exponents, Kaplan-Yorke dimension, phase portraits, and diagrams. Using MultiSIM12, the theoretical results were simulated and found to be well consistent with the results obtained from MATLAB.
%K Four-Dimensional Chaotic System
%K Kaplan-Yorke Dimension
%K Hidden Attractor
%K Circuit Simulation
%K MultiSIM12
%U http://www.oalib.com/paper/6765145