A simple adaptive controller for chaos and hyperchaos synchronization

R Guo - Physics Letters A, 2008 - Elsevier
A novel and simple adaptive feedback controller is proposed for chaos and hyperchaos
synchronization. In comparison with previous methods, the present control scheme is not …

Synchronization of identical and non-identical 4-D chaotic systems using active control

UE Vincent - Chaos, Solitons & Fractals, 2008 - Elsevier
This paper presents chaos synchronization between two identical Lorenz–Stenflo (LS) and a
new four-dimensional chaotic system (Qi systems) by using active control technique. The …

PID control for chaotic synchronization using particle swarm optimization

WD Chang - Chaos, Solitons & Fractals, 2009 - Elsevier
In this paper, we attempt to use the proportional-integral-derivative (PID) controller to
achieve the chaos synchronization for delayed discrete chaotic systems. Three PID control …

H∞ synchronization of chaotic systems via dynamic feedback approach

SM Lee, DH Ji, JH Park, SC Won - Physics letters A, 2008 - Elsevier
This Letter considers H∞ synchronization of a general class of chaotic systems with external
disturbance. Based on Lyapunov theory and linear matrix inequality (LMI) formulation, the …
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UEE Vincent - Nonlinear Analysis: Modelling and Control, 2008 - zurnalai.vu.lt
This paper examines the synchronization performance of two widely used chaos
synchronization techniques: active control and backstep** control. It is shown that the two …

Global dynamics of the Rikitake system

J Llibre, M Messias - Physica D: Nonlinear Phenomena, 2009 - Elsevier
The Rikitake system is a three dimensional vector field obtained experimentally from a two-
disk dynamo apparatus, which models the geomagnetic field and is used to explain the …

Complexity analysis and synchronization control of fractional-order Jafari-Sprott chaotic system

G Li, X Zhang, H Yang - IEEE Access, 2020 - ieeexplore.ieee.org
Aiming at the complexity problem of fractional-order Jafari-Sprott chaotic system, in this
paper, Adomian decomposition method is used to study its numerical analysis and a …

Chaos synchronization between single and double wells Duffing–Van der Pol oscillators using active control

AN Njah, UE Vincent - Chaos, Solitons & Fractals, 2008 - Elsevier
This paper presents chaos synchronization between single and double wells Duffing–Van
der Pol (DVP) oscillators with Φ4 potential based on the active control technique. The …

Chaotic synchronization of Rikitake system based on TS fuzzy control techniques

V Vembarasan, P Balasubramaniam - Nonlinear Dynamics, 2013 - Springer
This paper studies the chaos synchronization of the Rikitake system based on Takagi–
Sugeno fuzzy control techniques. By employing the Lyapunov function and linear matrix …