Affiliation:
1. Department of Electrical Engineering, Swiss Federal Institute of Technology, 1015 Lausanne, Switzerland
Abstract
An overview over the methods currently under investigation for the transmission of information hidden in a chaotic signal is given. First, the notion of synchronization is discussed, then the coupling of two systems to achieve synchronization is presented and then four methods to mix the information signal with a chaotic carrier are described. Finally, the problem to send several information bearing chaotic signals through the same communication channel is posed as a challenge.
Publisher
World Scientific Pub Co Pte Lt
Subject
Applied Mathematics,Modeling and Simulation,Engineering (miscellaneous)
Cited by
115 articles.
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