Adaptive synchronization of chaotic systems based on speed gradient method and passification

被引：81
作者：
Fradkov, AL
Markov, AY
机构：
[1] Institute for Problems of Mechanical Engineering, Russian Academy of Sciences
来源：
IEEE TRANSACTIONS ON CIRCUITS AND SYSTEMS I-REGULAR PAPERS | 1997年 / 44卷 / 10期
基金：
俄罗斯基础研究基金会;
关键词：
D O I：
10.1109/81.633879
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：
A problem of synchronizing two nonlinear multidimensional systems with unknown parameters is considered. Two general procedures for adaptive synchronization law design based on speed-gradient method are proposed. Conditions ensuring the synchronization are given. The second procedure is based on passification of error system (making it passive by feedback). The results are illustrated by examples: synchronizing a pair of Chua's circuits and a pair of circuits with tunnel diodes. Computer simulation results confirming theoretical analysis are given.
引用
收藏
页码：905 / 912
页数：8
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