Open AccessDynamics analysis and synchronization of T chaotic system with its circuit simulation
Author(s) -
Zhen Wang,
Wei Sun
Publication year - 2013
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.62.020511
Subject(s) - lyapunov exponent , chaotic , synchronization (alternating current) , computer science , control theory (sociology) , controller (irrigation) , poincaré map , lyapunov function , bifurcation , computer simulation , function (biology) , synchronization of chaos , physics , nonlinear system , control (management) , simulation , telecommunications , channel (broadcasting) , artificial intelligence , quantum mechanics , evolutionary biology , agronomy , biology
The stability of equilibrium of a T chaotic system is analyzed, and the system bifurcation, Lyapunov exponent, Poincare section with numerical analysis are studied. Also, the synchronization problem with T chaotic systems with known or unknown parameters is studied in this paper. According to the Lyapunov function, feedback controller of the system is designed and has been proved. An electronic circuit is designed to realize the controller using Multisim. The simulation results demonstrate the effectiveness and realizableness of the proposed method.