An adaptive lag-synchronization method for time-delay chaotic systems

被引:21
作者
Chen, CL [1 ]
Feng, G [1 ]
Guan, XP [1 ]
机构
[1] City Univ Hong Kong, Dept Mfg Engn & Engn Management, Kowloon, Hong Kong, Peoples R China
来源
ACC: PROCEEDINGS OF THE 2005 AMERICAN CONTROL CONFERENCE, VOLS 1-7 | 2005年
关键词
D O I
10.1109/ACC.2005.1470651
中图分类号
TP [自动化技术、计算机技术];
学科分类号
0812 ;
摘要
Based on the master-slave configuration, an adaptive feedback controller design method is proposed for the time-delay chaotic systems to realize the lag-synchronization. It is shown that the controlled uncertain slave system can adaptively synchronize the master system lagged by the propagation time. The proposed method is successfully applied to the synchronization of time-delay Chua's circuits.
引用
收藏
页码:4277 / 4282
页数:6
相关论文
共 21 条
[1]   Chaotic lag synchronization and pulse-induced transient chaos in lasers coupled by saturable absorber [J].
Barsella, A ;
Lepers, C .
OPTICS COMMUNICATIONS, 2002, 205 (4-6) :397-403
[2]   Multimode synchronization and communication using unidirectionally coupled semiconductor lasers [J].
Buldú, JM ;
García-Ojalvo, J ;
Torrent, MC .
IEEE JOURNAL OF QUANTUM ELECTRONICS, 2004, 40 (06) :640-650
[3]   Parameter identification based synchronization for a class of chaotic systems with offset vectors [J].
Chen, CL ;
Feng, G ;
Guan, XP .
PHYSICS LETTERS A, 2004, 330 (1-2) :65-74
[4]   Robust synchronization of chaotic Lur'e systems via delayed feedback control [J].
Chen, CL ;
Feng, G ;
Guan, XP .
PHYSICS LETTERS A, 2004, 321 (5-6) :344-354
[5]  
Drazenovic B., 1969, Automatica, V5, P287, DOI 10.1016/0005-1098(69)90071-5
[6]   Time-delayed feedback control of time-delay chaotic systems [J].
Guan, XP ;
Chen, CL ;
Peng, HP ;
Fan, ZP .
INTERNATIONAL JOURNAL OF BIFURCATION AND CHAOS, 2003, 13 (01) :193-205
[7]   Cramer-Rao bound analysis for active array with antenna switching [J].
Lee, MS ;
Katkovnik, V ;
Kim, YH .
ELECTRONICS LETTERS, 2003, 39 (01) :7-8
[8]   Chaotic lag synchronization of coupled time-delayed systems and its applications in secure communication [J].
Li, CD ;
Liao, XF ;
Wong, KW .
PHYSICA D-NONLINEAR PHENOMENA, 2004, 194 (3-4) :187-202
[9]   Chaos synchronization of general Lur'e systems via time-delay feedback control [J].
Liao, XX ;
Chen, GR .
INTERNATIONAL JOURNAL OF BIFURCATION AND CHAOS, 2003, 13 (01) :207-213
[10]   Different regimes of synchronization in nonidentical time-delayed maps [J].
Masoller, C ;
Zanette, DH .
PHYSICA A-STATISTICAL MECHANICS AND ITS APPLICATIONS, 2003, 325 (3-4) :361-370