Generalized synchronization between different chaotic maps via dead-beat control |
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Authors: | Grassi G |
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Affiliation: | Dipartimento di Ingegneria dell'Innovazione, Università del Salento, Lecce 73100, Italy |
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Abstract: | This paper presents a new scheme to achieve generalized synchronization (GS) between different discrete-time chaotic (hyperchaotic) systems. The approach is based on a theorem, which assures that GS is achieved when a structural condition on the considered class of response systems is satisfied. The method presents some useful features:it enables exact GS to be achieved in finite time (i.e., dead-beat synchronization); it is rigorous, systematic, and straightforward in checking GS; it can be applied to a wide class of chaotic maps. Some examples of GS, including the Grassi-Miller map and a recently introduced minimal 2-D quadratic map, are illustrated. |
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Keywords: | generalized synchronization chaos synchronization discrete-time chaotic systems dead-beat control chaotic maps |
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