DocumentCode
2477463
Title
A delay decomposition approach to stability analysis of discrete-time systems with time-varying delay
Author
Zhu, Xun-Lin ; Yang, Guang-Hong
Author_Institution
Sch. of Comput. Sci. & Commun. Eng., Zhengzhou Univ. of Light Ind., Zhengzhou, China
fYear
2009
fDate
10-12 June 2009
Firstpage
5465
Lastpage
5468
Abstract
This paper studies the problem of stability analysis for discrete-time delay systems. By using a delay decomposition approach and the discrete Jensen inequality, a new stability criterion is presented in terms of linear matrix inequalities (LMIs) and proved to be less conservative than the existing ones. A numerical example is given to illustrate the effectiveness and advantages of the proposed method.
Keywords
delays; discrete time systems; linear matrix inequalities; stability; time-varying systems; discrete Jensen inequality; discrete-time system; linear matrix inequality; stability analysis; time-varying delay; Computational complexity; Control systems; Delay estimation; Delay systems; Linear matrix inequalities; Matrix decomposition; Stability analysis; Stability criteria; Time varying systems; Upper bound;
fLanguage
English
Publisher
ieee
Conference_Titel
American Control Conference, 2009. ACC '09.
Conference_Location
St. Louis, MO
ISSN
0743-1619
Print_ISBN
978-1-4244-4523-3
Electronic_ISBN
0743-1619
Type
conf
DOI
10.1109/ACC.2009.5160664
Filename
5160664
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