Open AccessA hyperchaotic sixth-order Chua’s circuit and its hardware implementation
Author(s) -
Ya Li,
Zhengming Zhang,
Tao Zhi-Jie
Publication year - 2009
Publication title -
wuli xuebao
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.199
H-Index - 47
ISSN - 1000-3290
DOI - 10.7498/aps.58.6818
Subject(s) - lyapunov exponent , matlab , computer science , dimension (graph theory) , order (exchange) , chaos (operating system) , circuit diagram , electronic circuit , topology (electrical circuits) , control theory (sociology) , physics , electrical engineering , mathematics , chaotic , pure mathematics , quantum mechanics , artificial intelligence , computer security , control (management) , finance , economics , engineering , operating system
A new sixth-order hyperchaotic Chua’s circuit is presented, and the Lyapunov exponent, the dimension, and the phase diagram are computed by MATLAB. At the same time, the corresponding electronic circuit is realized,and our results are in agreement with the results of simulation, which proves that this system exists and can be realized in physics.