Efficient signal transmission by synchronization through compound chaotic signal

Murali, K. ; Lakshmanan, M. (1997) Efficient signal transmission by synchronization through compound chaotic signal Physical Review E, 56 (1). pp. 251-255. ISSN 1063-651X

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Official URL: http://link.aps.org/doi/10.1103/PhysRevE.56.251

Related URL: http://dx.doi.org/10.1103/PhysRevE.56.251

Abstract

The idea of synchronization of chaotic systems is further extended to the case where all the drive system variables are combined suitably to obtain a compound chaotic signal. An appropriate feedback loop is constructed in the response system to achieve synchronization among the variables of the drive and response systems. We apply this approach to transmit both analog and digital data signals in which the quality of the recovered signal is higher and the encoding is more secure.

Item Type:Article
Source:Copyright of this article belongs to American Physical Society.
ID Code:19536
Deposited On:22 Nov 2010 12:26
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