Murali, K. ; Lakshmanan, M. (1993) Transmission of signals by synchronization in a chaotic Van der Pol-Duffing oscillator Physical Review E, 48 (3). R1624-R1626. ISSN 1063-651X
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Official URL: http://link.aps.org/doi/10.1103/PhysRevE.48.R1624
Related URL: http://dx.doi.org/10.1103/PhysRevE.48.R1624
Abstract
We investigate the phenomenon of chaos synchronization and efficient signal transmission in a physically interesting model, namely, the Van der Pol-Duffing oscillator. A criterion for synchronization based on asymptotic stability is discussed. By considering a cascaded synchronization system, we investigate the possibility of the secure communication of analog signals.
| Item Type: | Article |
|---|---|
| Source: | Copyright of this article belongs to American Physical Society. |
| ID Code: | 19338 |
| Deposited On: | 22 Nov 2010 12:46 |
| Last Modified: | 07 Jun 2011 07:16 |
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