A family of hyperchaotic systems with four-wing attractors

被引：14
作者：
Hu Guo-Si [1 ,2 ]
机构：
[1] Yantai Univ, Dept Opt & Elect, Yantai 264005, Peoples R China
[2] Tongji Univ, Sch Elect & Informat Engn, Shanghai 201804, Peoples R China
来源：
ACTA PHYSICA SINICA | 2009年 / 58卷 / 06期
基金：
中国国家自然科学基金;
关键词：
multi-scroll attractors; multi-wing attractors; hyperchaotic system; CHAOTIC SYSTEM; CIRCUIT IMPLEMENTATION; GENERATION;
D O I：
10.7498/aps.58.3734
中图分类号：
O4 [物理学];
学科分类号：
0702 ;
摘要：
It is easy to construct a hyperchaotic system, and many systematic approaches, based on Chua system, can be used for generating multi-scroll attractors. However, few reports discuss the smooth Lorenz-like system with multi-wing attractors,and the attractors with both hyperchaotic dynamics and multi-wing topological structure are seldom reported. Based on the existing smooth hyperchaotic system,the common characteristics of these systems are analyzed. A novel coordination transformation method is used for converting all the attractors' topological structure from two-wing to four-wing. Moreover, the hyperchaotic properly is preserved in resulting system,the complexity of attractors is enhanced,and they are more suitable to be used in secure encryption communication.
引用
收藏
页码：3734 / 3741
页数：8
相关论文
共 23 条
[1]   Analysis and circuit implementation of a new four-dimensional non-autonomous hyper-chaotic system [J].
Cang Shi-Jian ;
Chen Zeng-Qiang ;
Yuan Zhu-Zhi .
ACTA PHYSICA SINICA, 2008, 57 (03) :1493-1501
[2]   A novel hyperchaos system only with one equilibrium [J].
Chen, Zengqiang ;
Yang, Yong ;
Qi, Guoyuan ;
Yuan, Zhuzhi .
PHYSICS LETTERS A, 2007, 360 (06) :696-701
[3]   A systematic approach to bi-directionally nonlinearly coupled systems design for the generation of complex dynamical behaviours [J].
Cincotti, Silvano ;
Teglio, Andrea .
IEEE TRANSACTIONS ON CIRCUITS AND SYSTEMS I-REGULAR PAPERS, 2007, 54 (06) :1340-1347
[4]   The generation and circuit implementation of a new hyper-chaos based upon Lorenz system [J].
Gao, Tiegang ;
Chen, Guanrong ;
Chen, Zengqiang ;
Cang, Shijian .
PHYSICS LETTERS A, 2007, 361 (1-2) :78-86
[5]   GENERATING HYPERCHAOTIC ATTRACTORS WITH THREE POSITIVE LYAPUNOV EXPONENTS VIA STATE FEEDBACK CONTROL [J].
Hu, Guosi .
INTERNATIONAL JOURNAL OF BIFURCATION AND CHAOS, 2009, 19 (02) :651-660
[6]   A HYPERCHAOTIC SYSTEM WITH A FOUR-WING ATTRACTOR [J].
Hu, Guosi ;
Yu, Bo .
INTERNATIONAL JOURNAL OF MODERN PHYSICS C, 2009, 20 (02) :323-335
[7]   GENERATING HYPERCHAOTIC ATTRACTORS VIA APPROXIMATE TIME DELAYED STATE FEEDBACK [J].
Hu, Guosi ;
Jiang, Shiqin .
INTERNATIONAL JOURNAL OF BIFURCATION AND CHAOS, 2008, 18 (11) :3485-3494
[8]   Hyperchaos generated from the lorenz chaotic system and its control [J].
Jia, Qiang .
PHYSICS LETTERS A, 2007, 366 (03) :217-222
[9]   Four-dimensional switchable hyperchaotic system [J].
Ju, Yang-Zheng ;
Jiang, Chang-Sheng ;
Lin, Chang-Sheng ;
Sun, Han .
ACTA PHYSICA SINICA, 2007, 56 (09) :5131-5135
[10]   Generating hyperchaos via state feedback control [J].
Li, YX ;
Tang, WKS ;
Chen, GR .
INTERNATIONAL JOURNAL OF BIFURCATION AND CHAOS, 2005, 15 (10) :3367-3375
123