An optimal chaotic bidirectional communicator for hidden information, based on synchronized Lorenz circuits

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Main Author: Ricardo F. Núñez Pérez
Format: Artículo científico
Language:en
Published: Universidad Nacional Autónoma de México 2004
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author Ricardo F. Núñez Pérez
author_facet Ricardo F. Núñez Pérez
contents An optimal chaotic bidirectional communicator for hidden information, based on synchronized Lorenz circuits Ricardo F. Núñez Pérez Ingeniería Synchronization Lorenz circuits Encrypted communication An Optimal Chaotic Bidirectional Communicator for Hidden Information (OCBCHI) is presented. Its realization isbased on a Standard Chaotic Bidirectional Communicator for Hidden Information (SCBCHI), that uses two Lorenzsynchronized circuits with an open-loop explicit method. All the chaotic dynamics of the circuits were studied andanalysed using DSP techniques. Regarding to our real-time application, -on bidirectional audio communicationsfield-, the optimum conclusion was to make the synchronization and the hidden communication of the privateinformation by the lower chaotic dynamic variable and the most higher chaotic dynamics variables, respectively. Bythe complete characterization of the bidirectional channels, we got the minimum parameters (i.e., time andspectrum magnitude) of the private information that it must have just to make a confidential and robustcommunication. 2004 artículo científico 1665-6423 https://www.redalyc.org/articulo.oa?id=47420101 en http://www.redalyc.org/revista.oa?id=474 Journal of Applied Research and Technology application/pdf Universidad Nacional Autónoma de México Journal of Applied Research and Technology (México) Num.1 Vol.2
format Artículo científico
id redalyc_47420101
language en
publishDate 2004
publisher Universidad Nacional Autónoma de México
spellingShingle An optimal chaotic bidirectional communicator for hidden information, based on synchronized Lorenz circuits
Ricardo F. Núñez Pérez
Ingeniería
Synchronization
Lorenz circuits
Encrypted communication
An optimal chaotic bidirectional communicator for hidden information, based on synchronized Lorenz circuits Ricardo F. Núñez Pérez Ingeniería Synchronization Lorenz circuits Encrypted communication An Optimal Chaotic Bidirectional Communicator for Hidden Information (OCBCHI) is presented. Its realization isbased on a Standard Chaotic Bidirectional Communicator for Hidden Information (SCBCHI), that uses two Lorenzsynchronized circuits with an open-loop explicit method. All the chaotic dynamics of the circuits were studied andanalysed using DSP techniques. Regarding to our real-time application, -on bidirectional audio communicationsfield-, the optimum conclusion was to make the synchronization and the hidden communication of the privateinformation by the lower chaotic dynamic variable and the most higher chaotic dynamics variables, respectively. Bythe complete characterization of the bidirectional channels, we got the minimum parameters (i.e., time andspectrum magnitude) of the private information that it must have just to make a confidential and robustcommunication. 2004 artículo científico 1665-6423 https://www.redalyc.org/articulo.oa?id=47420101 en http://www.redalyc.org/revista.oa?id=474 Journal of Applied Research and Technology application/pdf Universidad Nacional Autónoma de México Journal of Applied Research and Technology (México) Num.1 Vol.2
title An optimal chaotic bidirectional communicator for hidden information, based on synchronized Lorenz circuits
topic Ingeniería
Synchronization
Lorenz circuits
Encrypted communication
url https://www.redalyc.org/articulo.oa?id=47420101