中国物理B ›› 2007, Vol. 16 ›› Issue (7): 1897-1900.doi: 10.1088/1009-1963/16/7/015

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Experimental confirmation of a new reversed butterfly-shaped attractor

刘崇新1, 刘凌2, 苏燕辰2   

  1. (1)College of Electrical Engineering, Xi'an Jiaotong University, Xi'an 710049, China; (2)College of Mechanical Engineering, Southwest Jiaotong University, Chengdu 610031, China
  • 收稿日期:2006-03-18 修回日期:2006-11-19 出版日期:2007-07-20 发布日期:2007-07-04

Experimental confirmation of a new reversed butterfly-shaped attractor

Liu Ling(刘凌)a), Su Yan-Chen(苏燕辰)a), and Liu Chong-Xin(刘崇新)b)   

  1. a College of Mechanical Engineering, Southwest Jiaotong University, Chengdu 610031, China; b College of Electrical Engineering, Xi'an Jiaotong University, Xi'an 710049, China
  • Received:2006-03-18 Revised:2006-11-19 Online:2007-07-20 Published:2007-07-04

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摘要： This paper reports a new reverse butterfly-shaped chaotic attractor and its experimental confirmation. Some basic dynamical properties, and chaotic behaviours of this new reverse butterfly attractor are studied. Simulation results support brief theoretical derivations. Furthermore, the system is experimentally confirmed by a simple electronic circuit.

关键词: chaotic system, experimental confirmation, reverse butterfly attractor

Abstract: This paper reports a new reverse butterfly-shaped chaotic attractor and its experimental confirmation. Some basic dynamical properties, and chaotic behaviours of this new reverse butterfly attractor are studied. Simulation results support brief theoretical derivations. Furthermore, the system is experimentally confirmed by a simple electronic circuit.

Key words: chaotic system, experimental confirmation, reverse butterfly attractor

中图分类号:  (Nonlinear dynamics and chaos)

  • 05.45.-a