Please use this identifier to cite or link to this item: http://scholarbank.nus.edu.sg/handle/10635/96149
Title: Decoding information by following parameter modulation with parameter adaptive control
Authors: Zhou, C. 
Lai, C.-H. 
Issue Date: Jun-1999
Source: Zhou, C.,Lai, C.-H. (1999-06). Decoding information by following parameter modulation with parameter adaptive control. Physical Review E - Statistical Physics, Plasmas, Fluids, and Related Interdisciplinary Topics 59 (6) : 6629-6636. ScholarBank@NUS Repository.
Abstract: A secured communication can be realized using chaotic synchronization through binary message transmission encoded by parameter modulation in the chaotic system. It is shown how parameter adaptive control techniques are used to extract the message, based on the assumptions that the equation form of the chaotic system in the transmitter is known but do not have access to the precise values of the parameters which are kept secret as a secure set. The parameter modulation can be revealed and the message decoded, without resorting to exact parameter values in the secure set, when the a synchronizing system can be constructed using parameter adaptive control by the transmitted signal and the synchronization is robust to parameter mismatches.
Source Title: Physical Review E - Statistical Physics, Plasmas, Fluids, and Related Interdisciplinary Topics
URI: http://scholarbank.nus.edu.sg/handle/10635/96149
ISSN: 1063651X
Appears in Collections:Staff Publications

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