Fractional-order generalized augmented Lü system and its application in image encryption

Author(s):  
Hong-yan Jia ◽  
Yong-jun Wu
2014 ◽  
Vol 721 ◽  
pp. 269-272
Author(s):  
Fan Di Zhang

This paper propose fractional-order Lu complex system. Moreover, projective synchronization control of the fractional-order hyper-chaotic complex Lu system is studied based on feedback technique and the stability theorem of fractional-order systems, the scheme of anti-synchronization for the fractional-order hyper-chaotic complex Lu system is presented. Numerical simulations on examples are presented to show the effectiveness of the proposed control strategy.


2014 ◽  
Vol 905 ◽  
pp. 464-468 ◽  
Author(s):  
Tian Zeng Li ◽  
Yu Wang

The hyperchaotic behaviors in the fractional hyperchaotic Lü system are studied. And we give the lowest orders for generating hyperchaos with different control parameter. Hyperchaos synchronization of Lü system is theoretically and numerically studied using the one-way coupling method. The numerical simulation results demonstrate the effectiveness and validity of the method.


2014 ◽  
Vol 24 (03) ◽  
pp. 1450029 ◽  
Author(s):  
Fei Xu

In this work, we investigate the generation of multiwing chaotic attractors using integer and fractional order linear differential equation systems with switching controls. Based on the properties of the Chen system and the Lü system, a series of switching control strategies are proposed to link two linearized, integer or fractional order such systems. Numerical simulation results indicate that the controlled systems exhibit a variety of rich dynamical behaviors including multiwing and grid multiwing chaotic attractors.


2013 ◽  
Vol 74 (1-2) ◽  
pp. 203-212 ◽  
Author(s):  
Hong-Yan Jia ◽  
Zeng-Qiang Chen ◽  
Guo-Yuan Qi

2014 ◽  
Vol 23 (6) ◽  
pp. 060501 ◽  
Author(s):  
Wei Xue ◽  
Jin-Kang Xu ◽  
Shi-Jian Cang ◽  
Hong-Yan Jia

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