caa a22 4500 44536212X CHVBK 20180317142918.0 cr unu---uuuuu 170323e20111001xx s 000 0 eng 10.1007/s11071-010-9911-3 doi (NATIONALLICENCE)springer-10.1007/s11071-010-9911-3 Adaptive bidirectionally coupled synchronization ofchaoticsystems with unknown parameters [Elektronische Daten] [Yuhua Xu, Wuneng Zhou, Jian'an Fang, Wen Sun] This paper investigates the chaos synchronization of two bidirectionally coupled chaotic systems. In comparison with previous methods (identical bidirectionally coupled synchronization), the present control scheme is different bidirectionally coupled synchronization, which includes different complete bidirectionally coupled synchronization and different partial bidirectionally coupled synchronization. Based on the Lasalle invariance principle, adaptive schemes are designed to make two different bidirectionally coupled chaotic systems asymptotically synchronized, and unknown parameters are identified simultaneously in the process of synchronization. Theoretical analysis and numerical simulations are shown to verify the results. Springer Science+Business Media B.V., 2010 Adaptive control nationallicence Bidirectionally coupled synchronization nationallicence Lasalle invariance principle nationallicence Xu Yuhua Department of Mathematics, Yunyang Teachers' College, 442000, Hubei Shiyan, P.R. China aut Zhou Wuneng College of Information Science and Technology, Donghua University, 201620, Shanghai, P.R. China aut Fang Jian'an College of Information Science and Technology, Donghua University, 201620, Shanghai, P.R. China aut Sun Wen School of Mathematics and Information, Yangtze University, 434023, Hubei Jingzhou, P.R. China aut Nonlinear Dynamics Springer Netherlands 66/1-2(2011-10-01), 67-76 0924-090X 66:1-2<67 2011 66 11071 https://doi.org/10.1007/s11071-010-9911-3 text/html Onlinezugriff via DOI 1 research-article jats NATIONALLICENCE 856 40 https://doi.org/10.1007/s11071-010-9911-3 text/html Onlinezugriff via DOI NATIONALLICENCE 700 1- Xu Yuhua Department of Mathematics, Yunyang Teachers' College, 442000, Hubei Shiyan, P.R. China aut NATIONALLICENCE 700 1- Zhou Wuneng College of Information Science and Technology, Donghua University, 201620, Shanghai, P.R. China aut NATIONALLICENCE 700 1- Fang Jian'an College of Information Science and Technology, Donghua University, 201620, Shanghai, P.R. China aut NATIONALLICENCE 700 1- Sun Wen School of Mathematics and Information, Yangtze University, 434023, Hubei Jingzhou, P.R. China aut NATIONALLICENCE 773 0- Nonlinear Dynamics Springer Netherlands 66/1-2(2011-10-01), 67-76 0924-090X 66:1-2<67 2011 66 11071 Metadata rights reserved Springer special CC-BY-NC licence nationallicence BK010053 XK010053 XK010000 NATIONALLICENCE NATIONALLICENCE NL-springer