Title :
Synchronization of discrete-time fractional-order systems for chaotic controller design
Author_Institution :
Hebei Univ. of Sci. & Technol., Shijiazhuang, China
Abstract :
In this paper a method to construct a discrete-time fractional-order system was proposed. A nonlinear controller to synchronize fractional-order discrete-time with the different order was designed. Then by adjusting the fractional-order appropriately, the chaos is controlled. The proposed method can be extended to synchronize other fractional-order discrete-time systems.
Keywords :
chaos; difference equations; discrete time systems; nonlinear control systems; synchronisation; chaotic controller design; discrete-time fractional-order system synchronization; fractional modeling; fractional order PID controller; fractional order calculus; fractional signal processing; nonlinear controller; order difference operation; Abstracts; Chaos; Robustness; Discrete-time; Fractional-order system; Synchronization control;
Conference_Titel :
Machine Learning and Cybernetics (ICMLC), 2012 International Conference on
Conference_Location :
Xian
Print_ISBN :
978-1-4673-1484-8
DOI :
10.1109/ICMLC.2012.6358993
