Back to Search
Start Over
Exponential stability criteria for uncertain stochastic systems
- Source :
- The 27th Chinese Control Conference (pp. 21-25). (2008).
- Publication Year :
- 2008
- Publisher :
- IEEE, 2008.
-
Abstract
- This paper considers the problem of delay-dependent exponential stability in mean square for a class of stochastic systems with polytopic-type uncertainties and time-varying delay. Based on the application of the descriptor model transformation and free weighting matrices to express this relationship among the system variables and among the terms in the Newton-Leibniz formula, some new delay-dependent exponential stability criteria are obtained in terms of linear matrix inequalities (LMIs). The new criteria are less conservative than existing ones. Numerical examples demonstrate the new criteria are effective and are an improvement over existing ones.
- Subjects :
- Ingénierie électrique & électronique [C06] [Ingénierie, informatique & technologie]
Class (set theory)
Mathematical optimization
Linear stochastic system
Stochastic process
Model transformation
Linear matrix inequality
Delay-dependent criteria
Linear matrix
Weighting
Electrical & electronics engineering [C06] [Engineering, computing & technology]
Exponential stability
Exponential stability in mean square
Time-varying state delay
computer
Numerical stability
computer.programming_language
Mathematics
Subjects
Details
- Database :
- OpenAIRE
- Journal :
- 2008 27th Chinese Control Conference
- Accession number :
- edsair.doi.dedup.....bd3c303ceb772c5942edcfb64895e081