中国物理B ›› 2010, Vol. 19 ›› Issue (10): 100505-100505.doi: 10.1088/1674-1056/19/10/100505

• GENERAL • 上一篇    下一篇

Anti-synchronization of a new hyperchaotic system via small-gain theorem

肖剑   

  1. College of Mathematics and Statistics, Chongqing University, Chongqing 400044, China
  • 收稿日期:2010-02-08 修回日期:2010-04-25 出版日期:2010-10-15 发布日期:2010-10-15
  • 基金资助:
    Project supported by the Fundamental Research Funds for the Central Universities of China (Grant No. CDJRC 10100001).

Anti-synchronization of a new hyperchaotic system via small-gain theorem

Xiao Jian(肖剑)   

  1. College of Mathematics and Statistics, Chongqing University, Chongqing 400044, China
  • Received:2010-02-08 Revised:2010-04-25 Online:2010-10-15 Published:2010-10-15
  • Supported by:
    Project supported by the Fundamental Research Funds for the Central Universities of China (Grant No. CDJRC 10100001).

摘要: Based on the small-gain theorem, the anti-synchronization between two identical new hyperchaotic systems is investigated, moreover, the general sufficient conditions to achieve anti-synchronization between the new hyperchaotic system and the new hyperchaotic Lorenz system are obtained via small-gain theorem. Numerical simulations are performed to verify and illustrate the analytical results.

Abstract: Based on the small-gain theorem, the anti-synchronization between two identical new hyperchaotic systems is investigated, moreover, the general sufficient conditions to achieve anti-synchronization between the new hyperchaotic system and the new hyperchaotic Lorenz system are obtained via small-gain theorem. Numerical simulations are performed to verify and illustrate the analytical results.

Key words: hyperchaotic system, anti-synchronization, small-gain theorem

中图分类号:  (Numerical simulation; solution of equations)

  • 02.60.Cb
05.45.Pq (Numerical simulations of chaotic systems) 05.45.Xt (Synchronization; coupled oscillators)