Synchronization of a delayed complex dynamical network with free coupling matrix

Title
Synchronization of a delayed complex dynamical network with free coupling matrix
Author(s)
박주현정호열S.M. Lee[S.M. Lee]O.M. Kwon[O.M. Kwon]이태희[이태희]
Keywords
ADAPTIVE SYNCHRONIZATION; SYSTEMS
Issue Date
201208
Publisher
SPRINGER
Citation
NONLINEAR DYNAMICS, v.69, no.3, pp.1081 - 1090
Abstract
This paper considers synchronization problem of a delayed complex dynamical network. For the problem, the virtual target node is chosen as one of nodes in the complex network. It should be pointed out that only one connection is needed between a real target node and a virtual target node instead of N connections. Moreover, the proposed synchronization scheme does not require additional conditions for coupling matrix unlike the existing works. Based on Lyapunov stability theory, a new design criterion for an adaptive feedback controller to achieving synchronization between the real target node and all nodes of the delayed complex network is developed. Finally, the proposed method is applied to a numerical example in order to show the effectiveness of our results.
URI
http://hdl.handle.net/YU.REPOSITORY/27527http://dx.doi.org/10.1007/s11071-012-0328-z
ISSN
0924-090X
Appears in Collections:
공과대학 > 전기공학과 > Articles
공과대학 > 모바일정보통신공학과 > Articles
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