Balanced Truncation for Discrete Time Markov Jump Linear Systems
Författare
Summary, in English
This technical note investigates the model reduction problem for mean square stable discrete time Markov jump linear systems. For this class of systems a balanced truncation algorithm is developed. The reduced order model is suboptimal, however the approximation error, which is captured by means of the stochastic L2 gain, is bounded from above by twice the sum of singular numbers associated to the truncated states of each mode. Such a result allows rigorous simplification of the dynamics of each mode in an independent manner with respect to a metric which is relevant from a robust control point of view.
Avdelning/ar
Publiceringsår
2010
Språk
Engelska
Sidor
2606-2611
Publikation/Tidskrift/Serie
IEEE Transactions on Automatic Control
Volym
55
Issue
11
Fulltext
- Available as PDF - 263 kB
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Dokumenttyp
Artikel i tidskrift
Förlag
IEEE - Institute of Electrical and Electronics Engineers Inc.
Ämne
- Control Engineering
Status
Published
Forskningsgrupp
- LCCC
ISBN/ISSN/Övrigt
- ISSN: 0018-9286