Nonlinear observer design to synchronize hyperchaotic systems via a scalar signal

被引:220
作者
Grassi, G [1 ]
Mascolo, S [1 ]
机构
[1] POLITECNICO BARI,DIPARTIMENTO ELETTROTECN & ELETTRON,I-70125 BARI,ITALY
来源
IEEE TRANSACTIONS ON CIRCUITS AND SYSTEMS I-FUNDAMENTAL THEORY AND APPLICATIONS | 1997年 / 44卷 / 10期
关键词
hyperchaotic circuits and systems; synchronization theory;
D O I
10.1109/81.633891
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
In this brief control theory is used to formalize hyperchaos synchronization as a nonlinear observer design issue, Following this approach, a new systematic tool to synchronize a class of hyperchaotic systems via a scalar transmitted signal is developed, The proposed technique has been applied to synchronize two well-known hyperchaotic systems.
引用
收藏
页码:1011 / 1014
页数:4
相关论文
共 22 条
[1]  
Carroll T. L., 1992, International Journal of Bifurcation and Chaos in Applied Sciences and Engineering, V2, P659, DOI 10.1142/S021812749200077X
[2]   SYNCHRONIZATION OF LORENZ-BASED CHAOTIC CIRCUITS WITH APPLICATIONS TO COMMUNICATIONS [J].
CUOMO, KM ;
OPPENHEIM, AV ;
STROGATZ, SH .
IEEE TRANSACTIONS ON CIRCUITS AND SYSTEMS II-ANALOG AND DIGITAL SIGNAL PROCESSING, 1993, 40 (10) :626-633
[3]  
Feldmann U, 1996, INT J CIRC THEOR APP, V24, P551, DOI 10.1002/(SICI)1097-007X(199609/10)24:5<551::AID-CTA936>3.0.CO
[4]  
2-H
[5]   SYNTHESIS OF HIGHER-DIMENSIONAL CHUA CIRCUITS [J].
GOTZ, M ;
FELDMANN, U ;
SCHWARZ, W .
IEEE TRANSACTIONS ON CIRCUITS AND SYSTEMS I-FUNDAMENTAL THEORY AND APPLICATIONS, 1993, 40 (11) :854-860
[6]   SYNCHRONIZATION OF CHAOS USING CONTINUOUS CONTROL [J].
KAPITANIAK, T .
PHYSICAL REVIEW E, 1994, 50 (02) :1642-1644
[7]   Monotone synchronization of chaos [J].
Kapitaniak, T ;
Sekieta, M ;
Ogorzalek, M .
INTERNATIONAL JOURNAL OF BIFURCATION AND CHAOS, 1996, 6 (01) :211-217
[8]   GENERAL-APPROACH FOR CHAOTIC SYNCHRONIZATION WITH APPLICATIONS TO COMMUNICATION [J].
KOCAREV, L ;
PARLITZ, U .
PHYSICAL REVIEW LETTERS, 1995, 74 (25) :5028-5031
[9]  
KOCAREV L, 1992, INT J BIFURCAT CHAOS, V2, P709
[10]   TRANSITIONS IN DYNAMICAL REGIMES BY DRIVING: A UNIFIED METHOD OF CONTROL AND SYNCHRONIZATION OF CHAOS [J].
Kocarev, Ljupco ;
Shang, Alain ;
Chua, Leon O. .
INTERNATIONAL JOURNAL OF BIFURCATION AND CHAOS, 1993, 3 (02) :479-483