State Estimator Design of Generalized Liu Systems with Application to Secure Communication and Its Circuit Realization

State Estimator Design of Generalized Liu Systems with Application to Secure Communication and Its Circuit Realization

The generalized Liu system is firstly introduced and the state observation problem of such a system is explored. A simple state estimator for the generalized Liu system is developed to guarantee the global exponential stability of the resulting error system. Applications of proposed state estimator...

Full description

Bibliographic Details
Main Author: Yeong-Jeu Sun
Format: Article
Language:English
Published: Hindawi Limited 2014-01-01
Series:Mathematical Problems in Engineering
Online Access:http://dx.doi.org/10.1155/2014/352426
id doaj-1533f25fd68c4b87862b0c219e2fff3a
record_format Article
spelling doaj-1533f25fd68c4b87862b0c219e2fff3a2020-11-25T01:06:47ZengHindawi LimitedMathematical Problems in Engineering1024-123X1563-51472014-01-01201410.1155/2014/352426352426State Estimator Design of Generalized Liu Systems with Application to Secure Communication and Its Circuit RealizationYeong-Jeu Sun0Department of Electrical Engineering, I-Shou University, Kaohsiung 840, TaiwanThe generalized Liu system is firstly introduced and the state observation problem of such a system is explored. A simple state estimator for the generalized Liu system is developed to guarantee the global exponential stability of the resulting error system. Applications of proposed state estimator strategy to chaotic secure communication, circuit implementation, and numerical simulations are provided to show the effectiveness and feasibility of the obtained results. Besides, the guaranteed exponential convergence rate of the proposed state estimator and that of the proposed chaotic secure communication can be precisely calculated.http://dx.doi.org/10.1155/2014/352426
collection DOAJ
language English
format Article
sources DOAJ
author Yeong-Jeu Sun
spellingShingle Yeong-Jeu Sun
State Estimator Design of Generalized Liu Systems with Application to Secure Communication and Its Circuit Realization
Mathematical Problems in Engineering
author_facet Yeong-Jeu Sun
author_sort Yeong-Jeu Sun
title State Estimator Design of Generalized Liu Systems with Application to Secure Communication and Its Circuit Realization
title_short State Estimator Design of Generalized Liu Systems with Application to Secure Communication and Its Circuit Realization
title_full State Estimator Design of Generalized Liu Systems with Application to Secure Communication and Its Circuit Realization
title_fullStr State Estimator Design of Generalized Liu Systems with Application to Secure Communication and Its Circuit Realization
title_full_unstemmed State Estimator Design of Generalized Liu Systems with Application to Secure Communication and Its Circuit Realization
title_sort state estimator design of generalized liu systems with application to secure communication and its circuit realization
publisher Hindawi Limited
series Mathematical Problems in Engineering
issn 1024-123X
1563-5147
publishDate 2014-01-01
description The generalized Liu system is firstly introduced and the state observation problem of such a system is explored. A simple state estimator for the generalized Liu system is developed to guarantee the global exponential stability of the resulting error system. Applications of proposed state estimator strategy to chaotic secure communication, circuit implementation, and numerical simulations are provided to show the effectiveness and feasibility of the obtained results. Besides, the guaranteed exponential convergence rate of the proposed state estimator and that of the proposed chaotic secure communication can be precisely calculated.
url http://dx.doi.org/10.1155/2014/352426
work_keys_str_mv AT yeongjeusun stateestimatordesignofgeneralizedliusystemswithapplicationtosecurecommunicationanditscircuitrealization
_version_ 1725188251589804032

Similar Items