Generating hidden extreme multistability in memristive chaotic oscillator via micro-perturbation

被引：20
|
作者：
Wang, Lu [1 ]
Zhang, Sen [1 ]
Zeng, Yi-Cheng [1 ]
Li, Zhi-Jun [2 ]
机构：
[1] Xiangtan Univ, Dept Optoelect Engn, Xiangtan 411105, Hunan, Peoples R China
[2] Xiangtan Univ, Coll Informat Engn, Xiangtan 411105, Hunan, Peoples R China
来源：
ELECTRONICS LETTERS | 2018年 / 54卷 / 13期
基金：
中国国家自然科学基金;
关键词：
SYSTEM;
D O I：
10.1049/el.2018.1338
中图分类号：
TM [电工技术]; TN [电子技术、通信技术];
学科分类号：
0808 ; 0809 ;
摘要：
By introducing a tiny perturbation into a memristive chaotic oscillator, a new mermistive chaotic system without equilibrium is proposed in this letter. Therefore, the resulting attractors are all hidden. Particularly, the attractive phenomenon of hidden extreme multistability is observed. The complex dynamical behaviours are numerically analysed. Furthermore, a hardware experiment is carried out. A good similarity between numerical simulations and experimental results is obtained, which verifies the feasibility and effectiveness of this method.
引用
收藏
页码：808 / +
页数：2
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