Robust exponential stability of linear neutral system with constant neutral and time-varying discrete delays

In this paper, an exponentially stable condition for linear neu-tral with uncertainties and constant neutral and time-varying discrete delays is formulated. Based on a change of variable and improved Lyapunov-Krasovskii functional, the sufficient condition is obtained in the form of linear matrix in...

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Bibliographic Details
Main Authors: Rojsiraphisal T., Sudsanguan W.
Format: Article
Language:English
Published: 2014
Online Access:http://www.scopus.com/inward/record.url?eid=2-s2.0-84885029170&partnerID=40&md5=2ea3f8415d64c89d1620cf54736b786a
http://cmuir.cmu.ac.th/handle/6653943832/7203
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Institution: Chiang Mai University
Language: English
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Summary:In this paper, an exponentially stable condition for linear neu-tral with uncertainties and constant neutral and time-varying discrete delays is formulated. Based on a change of variable and improved Lyapunov-Krasovskii functional, the sufficient condition is obtained in the form of linear matrix inequalities. Two numerical examples are given to show effectiveness of the proposed condition by comparing upper bounds of the time-delays and rate of convergence with recent works. © 2013 Academic Publications, Ltd.