Title :
Chaos control of a memristor-based Chua´s oscillator via backstepping method
Author :
Song, Yinfang ; Shen, Yi ; Chang, Yi
Author_Institution :
Dept. of Control Sci. & Eng., Huazhong Univ. of Sci. & Technol. in China, Wuhan, China
Abstract :
In this paper, the problem of controlling chaos in a forth-order memristor-based Chua´s oscillator is considered. Based on the backstepping method, we design two state feedback controllers to suppress chaos and guarantee the global asymptotical stability of the system. Simulation results show the effectiveness of the method and the accuracy of the statements proved.
Keywords :
Chua´s circuit; asymptotic stability; chaos; circuit stability; memristors; nonlinear control systems; oscillators; state feedback; asymptotical stability; backstepping method; chaos control; chaos suppression; forth-order memristor-based Chua´s oscillator; state feedback controller; Computer languages; TV;
Conference_Titel :
Information Science and Technology (ICIST), 2011 International Conference on
Conference_Location :
Nanjing
Print_ISBN :
978-1-4244-9440-8
DOI :
10.1109/ICIST.2011.5765158
