Abstract
In this paper, impulsive synchronization of drive-response complex-variable chaotic systems is investigated. The drive-response systems with known parameters is considered via impulsive control and adaptive scheme as well as systems with unknown parameters. Noticeably, adaptive strategy is adopted to relax the restriction on the impulsive interval, and the system parameters need not to be known beforehand. According to the Lyapunov stability theory, some synchronization criteria are derived and verified by several numerical simulations.
Similar content being viewed by others
References
Mainieri, R., Rehacek, J.: Projective synchronization in the three-dimensional chaotic system. Phys. Rev. Lett. 82, 3042–3045 (1999)
Xu, D.L., Chee, C.Y.: Controlling the ultimate state of projective synchronization in chaotic systems of arbitrary dimension. Phys. Rev. E 66, 046218 (2002)
Ma, Z.J., Liu, Z.R., Zhang, G.: A new method to realize cluster synchronization in connected chaotic networks. Chaos 16, 023103 (2006)
Sun, W.G., Yang, Y.Y., Li, C.P., Liu, Z.R.: Synchronization inside complex dynamical networks with double time-delays and nonlinear inner-coupling functions. Int. J. Mod. Phys. B 25, 1531–1541 (2011)
Xu, Y.H., Zhou, W.N., Fang, J.A., Sun, W.: Adaptive synchronization of uncertain chaotic systems with adaptive scaling function. J. Franklin Inst. 348, 2406–2416 (2011)
Rao, P.C., Wu, Z.Y., Liu, M.: Adaptive projective synchronization of dynamical networks with distributed time delays. Nonlinear Dyn. 67, 1729–1736 (2012)
Guan, J.B.: Function projective synchronization of a class of chaotic systems with uncertain parameters. Math. Probl. Eng. 2012, 431752 (2012)
Yu, W.W., Chen, G.R., Cao, J.D.: Adaptive synchronization of certain and uncertain coupled complex networks. Asian J. Control 13, 418–429 (2011)
Sun, W.G., Zhang, J.Y., Li, C.P.: Synchronization analysis of two coupled complex networks with time delays. Discrete Dyn. Nat. Soc. 2011, 209321 (2011)
Wu, Z.Y., Fu, X.C.: Cluster mixed synchronization via pinning control and adaptive coupling strength in community networks with nonidentical nodes. Commun. Nonlinear Sci. Numer. Simul. 17, 1628–1636 (2012)
Yu, W.W., DeLellis, P., Chen, G.R., Bernardo, M., Kurths, J.: Distributed adaptive control of synchronization in complex networks. IEEE Trans. Autom. Control 57, 2153–2158 (2012)
Chen, Y.S., Hwang, R.R., Chang, C.C.: Adaptive impulsive synchronization of uncertain chaotic systems. Phys. Lett. A 374, 2254–2258 (2010)
Deng, L., Wu, Z.: Impulsive cluster synchronization in community network with nonidentical nodes. Commun. Theor. Phys. 58, 525–530 (2012)
Zhang, Q., Zhao, J.: Projective and lag synchronization between general complex networks via impulsive control. Nonlinear Dyn. 67, 2519–2525 (2012)
Sun, W., Chen, Z., Lü, J., Chen, S.: Outer synchronization of complex networks with delay via impulse. Nonlinear Dyn. 69, 1751–1764 (2012)
Ma, C., Wang, X.Y.: Impulsive control and synchronization of a new unified hyperchaotic system with varying control gains and impulsive intervals. Nonlinear Dyn. 70, 551–558 (2012)
Fowler, A.C., Gibbon, J.D., McGuinness, M.J.: The complex Lorenz equations. Physica D 4, 139–163 (1982)
Gibbon, J.D., McGuinnes, M.J.: The real and complex Lorenz equations in rotating fluids and lasers. Physica D 5, 108–122 (1982)
Ning, C.Z., Haken, H.: Detuned lasers and the complex Lorenz equations: subcritical and supercritical Hopf bifurcations. Phys. Rev. A 41, 3826–3837 (1990)
Mahmoud, G.M., Bountis, T., Mahmoud, E.E.: Active control and global synchronization for complex Chen and Lü systems. Int. J. Bifurc. Chaos 17, 4295–4308 (2007)
Mahmoud, G.M., Aly, S.A., Farghaly, A.A.: On chaos synchronization of a complex two coupled dynamos system. Chaos Solitons Fractals 33, 178–187 (2007)
Hu, M.F., Yang, Y.Q., Xu, Z.Y., Guo, L.X.: Hybrid projective synchronization in a chaotic complex nonlinear system. Math. Comput. Simul. 79, 449–457 (2008)
Nian, F.Z., Wang, X.Y., Niu, Y.J., Lin, D.: Module-phase synchronization in complex dynamic system. Appl. Math. Comput. 217, 2481–2489 (2010)
Wu, Z.Y., Chen, G.R., Fu, X.C.: Synchronization of a network coupled with complex-variable chaotic systems. Chaos 22, 023127 (2012)
Wu, Z.Y., Duan, J.Q., Fu, X.C.: Complex projective synchronization in coupled chaotic complex dynamical systems. Nonlinear Dyn. 69, 771–779 (2012)
Wu, Z.Y.: Complex hybrid synchronization in drive-response complex-variable chaotic systems. Int. J. Nonlinear Sci. Numer. Simul. 13, 469–478 (2012)
Yu, W.W., Chen, G.R., Cao, J.D., Lü, J.H., Parlitz, U.: Parameter identification of dynamical systems from time series. Phys. Rev. E 75, 067201 (2007)
Guan, J.B.: Synchronization control of two different chaotic systems with known and unknown parameters. Chin. Phys. Lett. 27, 020502 (2010)
Wu, Z.Y., Fu, X.C.: Adaptive function projective synchronization of discrete chaotic systems with unknown parameters. Chin. Phys. Lett. 27, 050502 (2010)
Peng, H.P., Li, L.X., Yang, Y.X., Sun, F.: Conditions of parameter identification from time series. Phys. Rev. E 83, 036202 (2011)
Acknowledgements
The author would like to thank the referees and editors for their valuable comments and suggestions on improving this article. This research is supported jointly by the Tianyuan Special Funds of the NSFC under Grant No. 11226242 and the Natural Science Foundation of Jiangxi Province of China under Grants Nos. 20122BAB211006 and 20132BAB201016.
Author information
Authors and Affiliations
Corresponding author
Rights and permissions
About this article
Cite this article
Liu, D., Wu, Z. & Ye, Q. Adaptive impulsive synchronization of uncertain drive-response complex-variable chaotic systems. Nonlinear Dyn 75, 209–216 (2014). https://doi.org/10.1007/s11071-013-1059-5
Received:
Accepted:
Published:
Issue Date:
DOI: https://doi.org/10.1007/s11071-013-1059-5