Passivity-Based Adaptive Hybrid Synchronization of a New Hyperchaotic System with Uncertain Parameters

We investigate the adaptive hybrid synchronization problem for a new hyperchaotic system with uncertain parameters. Based on the passivity theory and the adaptive control theory, corresponding controllers and parameter estimation update laws are proposed to achieve hybrid synchronization between two...

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Detalles Bibliográficos
Autores principales: Zhou, Xiaobing, Fan, Zhangbiao, Zhou, Dongming, Cai, Xiaomei
Formato: Online Artículo Texto
Lenguaje:English
Publicado: The Scientific World Journal 2012
Materias:
Research Article
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3543793/
https://www.ncbi.nlm.nih.gov/pubmed/23365538
http://dx.doi.org/10.1100/2012/920170
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author Zhou, Xiaobing
Fan, Zhangbiao
Zhou, Dongming
Cai, Xiaomei
author_facet Zhou, Xiaobing
Fan, Zhangbiao
Zhou, Dongming
Cai, Xiaomei
author_sort Zhou, Xiaobing
collection PubMed
description We investigate the adaptive hybrid synchronization problem for a new hyperchaotic system with uncertain parameters. Based on the passivity theory and the adaptive control theory, corresponding controllers and parameter estimation update laws are proposed to achieve hybrid synchronization between two identical uncertain hyperchaotic systems with different initial values, respectively. Numerical simulation indicates that the presented methods work effectively.
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spelling pubmed-35437932013-01-30 Passivity-Based Adaptive Hybrid Synchronization of a New Hyperchaotic System with Uncertain Parameters Zhou, Xiaobing Fan, Zhangbiao Zhou, Dongming Cai, Xiaomei ScientificWorldJournal Research Article We investigate the adaptive hybrid synchronization problem for a new hyperchaotic system with uncertain parameters. Based on the passivity theory and the adaptive control theory, corresponding controllers and parameter estimation update laws are proposed to achieve hybrid synchronization between two identical uncertain hyperchaotic systems with different initial values, respectively. Numerical simulation indicates that the presented methods work effectively. The Scientific World Journal 2012-12-27 /pmc/articles/PMC3543793/ /pubmed/23365538 http://dx.doi.org/10.1100/2012/920170 Text en Copyright © 2012 Xiaobing Zhou et al. https://creativecommons.org/licenses/by/3.0/ This is an open access article distributed under the Creative Commons Attribution License, which permits unrestricted use, distribution, and reproduction in any medium, provided the original work is properly cited.
spellingShingle Research Article
Zhou, Xiaobing
Fan, Zhangbiao
Zhou, Dongming
Cai, Xiaomei
Passivity-Based Adaptive Hybrid Synchronization of a New Hyperchaotic System with Uncertain Parameters
title Passivity-Based Adaptive Hybrid Synchronization of a New Hyperchaotic System with Uncertain Parameters
title_full Passivity-Based Adaptive Hybrid Synchronization of a New Hyperchaotic System with Uncertain Parameters
title_fullStr Passivity-Based Adaptive Hybrid Synchronization of a New Hyperchaotic System with Uncertain Parameters
title_full_unstemmed Passivity-Based Adaptive Hybrid Synchronization of a New Hyperchaotic System with Uncertain Parameters
title_short Passivity-Based Adaptive Hybrid Synchronization of a New Hyperchaotic System with Uncertain Parameters
title_sort passivity-based adaptive hybrid synchronization of a new hyperchaotic system with uncertain parameters
topic Research Article
url https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3543793/
https://www.ncbi.nlm.nih.gov/pubmed/23365538
http://dx.doi.org/10.1100/2012/920170
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AT fanzhangbiao passivitybasedadaptivehybridsynchronizationofanewhyperchaoticsystemwithuncertainparameters
AT zhoudongming passivitybasedadaptivehybridsynchronizationofanewhyperchaoticsystemwithuncertainparameters
AT caixiaomei passivitybasedadaptivehybridsynchronizationofanewhyperchaoticsystemwithuncertainparameters

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