摘要We report on synchronization between two identical time delay chaotic systems under parameter mismatch. It overcomes some limitations of the previous work where synchronization and antisynchronization has been investigated only in finite-dimensional chaotic systems under parameter mismatch, so we can achieve synchronization and antisynchronization in infinite-dimensional chaotic systems under parameter mismatch. For infinite-dimensional systems modelled by delay differential equations, we find stable synchronization and antisynchronization in long-, moderate- and short-time delay regions, in particular for the hyperchaotic case.
Abstract：We report on synchronization between two identical time delay chaotic systems under parameter mismatch. It overcomes some limitations of the previous work where synchronization and antisynchronization has been investigated only in finite-dimensional chaotic systems under parameter mismatch, so we can achieve synchronization and antisynchronization in infinite-dimensional chaotic systems under parameter mismatch. For infinite-dimensional systems modelled by delay differential equations, we find stable synchronization and antisynchronization in long-, moderate- and short-time delay regions, in particular for the hyperchaotic case.
ZHANG Yan;LU Shuang;WANG Ying-Hai. Synchronization of Chaos in Time-Delayed Systems under Parameter Mismatch[J]. 中国物理快报, 2009, 26(9): 90501-090501.
ZHANG Yan, LU Shuang, WANG Ying-Hai. Synchronization of Chaos in Time-Delayed Systems under Parameter Mismatch. Chin. Phys. Lett., 2009, 26(9): 90501-090501.
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2009, Vol. 26 
