Murali, K. ; Lakshmanan, M. (1998) Secure communication using a compound signal from generalized synchronizable chaotic systems Physics Letters A, 241 (6). pp. 303-310. ISSN 0375-9601
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Official URL: http://linkinghub.elsevier.com/retrieve/pii/S03759...
Related URL: http://dx.doi.org/10.1016/S0375-9601(98)00159-5
Abstract
By considering generalized synchronizable chaotic systems, the drive-auxiliary system variables are combined suitably using encryption key functions to obtain a compound chaotic signal. An appropriate feedback loop is constructed in the response-auxiliary system to achieve synchronization among the variables of the drive-auxiliary and response-auxiliary systems. We apply this approach to transmit analog and digital information signals in which the quality of the recovered signal is higher and the encoding is more secure.
Item Type: | Article |
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Source: | Copyright of this article belongs to Elsevier Science. |
ID Code: | 19339 |
Deposited On: | 22 Nov 2010 12:46 |
Last Modified: | 17 May 2016 03:54 |
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