Delay-dependent robust H filtering for interval systems with state delays

Chien-Yu Lu, J. S.H. Tsai, T. J. Su

Research output: Contribution to journalArticlepeer-review

4 Citations (Scopus)


This paper deals with the problem of robust H filtering for a class of linear continuous-time interval systems with delay dependence and structured uncertainties, which are not restricted to the matched uncertainty or the norm-bounded uncertainty. The problem aims at designing a stable linear filtering assuring asymptotic stability and a prescribed H performance level for the filtering error system. A sufficient condition for the existence of such a filter is developed in terms of linear matrix inequalities. A numerical example demonstrates the validity of the newly developed theoretical results.

Original languageEnglish
Pages (from-to)113-118
Number of pages6
JournalControl and Intelligent Systems
Issue number2
Publication statusPublished - 2006 Jun 30

All Science Journal Classification (ASJC) codes

  • Control and Systems Engineering
  • Computer Science Applications

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