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Arbitrary full-state hybrid projective synchronization for chaotic discrete-time systems via a scalar signal.
- Source :
-
Chinese Physics B . Jun2012, Vol. 21 Issue 6, p1-6. 6p. - Publication Year :
- 2012
-
Abstract
- In this paper we present a new projective synchronization scheme, where two chaotic (hyperchaotic) discretetime systems synchronize for any arbitrary scaling matrix. Specifically, each drive system state synchronizes with a linear combination of response system states. The proposed observer-based approach presents some useful features: i) it enables exact synchronization to be achieved in finite time (i.e., dead-beat synchronization); ii) it exploits a scalar synchronizing signal; iii) it can be applied to a wide class of discrete-time chaotic (hyperchaotic) systems; iv) it includes, as a particular case, most of the synchronization types defined so far. An example is reported, which shows in detail that exact synchronization is effectively achieved in finite time, using a scalar synchronizing signal only, for any arbitrary scaling matrix. [ABSTRACT FROM AUTHOR]
Details
- Language :
- English
- ISSN :
- 16741056
- Volume :
- 21
- Issue :
- 6
- Database :
- Academic Search Index
- Journal :
- Chinese Physics B
- Publication Type :
- Academic Journal
- Accession number :
- 77411200
- Full Text :
- https://doi.org/10.1088/1674-1056/21/6/060504