Information encoding in homoclinic chaotic systems
- 1 March 2003
- journal article
- conference paper
- Published by AIP Publishing in Chaos: An Interdisciplinary Journal of Nonlinear Science
- Vol. 13 (1) , 286-290
- https://doi.org/10.1063/1.1489115
Abstract
We present a simple method for real-time encoding of information in the interspike intervals of a homoclinic chaotic system. The method has been experimentally tested on a CO 2 laser with feedback displaying Sil’nikov chaos and synchronized with an external pulsed signal. Information is encoded by the length of the temporal intervals between consecutive pulses of the external signal. This length is varied each time a new pulse is generated.Keywords
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