Guaranteed Cost Filtering for Polytypic Delta-Operator Uncertain Time Delay Systems

Author

Liu, Hao ; Liu, Xiaohua

Author_Institution

Sch. of Math. & Inf., Ludong Univ., Yantai

Volume

1

fYear

0

fDate

0-0 0

Firstpage

2323

Lastpage

2326

Abstract

The design methods of guaranteed cost filtering for Delta-operator polytypic uncertain linear systems with time delay are investigated in this paper. The sufficient conditions for the existence of filter and filter design methods are established by LMI approach. The proposed results bring previous related conclusions of continuous and discrete-time systems into the unified Delta-operator form. Finally, the developed algorithms are illustrated by numerical simulation

Keywords

delay systems; discrete time systems; filtering theory; linear matrix inequalities; uncertain systems; cost filtering; discrete-time systems; linear matrix inequality; numerical simulation; polytypic Delta-operator; uncertain time delay systems; Costs; Delay effects; Design methodology; Electronic mail; Information filtering; Information filters; Linear systems; Mathematics; Nonlinear filters; Sufficient conditions; Delta-operator time-delay systems; guaranteed cost filtering; linear matrix inequality; polytypic uncertainty;

fLanguage

English

Publisher

ieee

Conference_Titel

Intelligent Control and Automation, 2006. WCICA 2006. The Sixth World Congress on

Conference_Location

Dalian

Print_ISBN

1-4244-0332-4

Type

conf

DOI

10.1109/WCICA.2006.1712775

Filename

1712775