In this paper we obtain the linear minimum mean square estimator (LMMSE) for discrete-time linear systems subject to state and measurement multiplicative noises and Markov jumps on the parameters. It is assumed that the Markov chain is not available. By using geometric arguments we obtain a Kalman t
Markov Jump Linear Systems with switching transition rates: Mean square stability with dwell-time
โ Scribed by Paolo Bolzern; Patrizio Colaneri; Giuseppe De Nicolao
- Publisher
- Elsevier Science
- Year
- 2010
- Tongue
- English
- Weight
- 483 KB
- Volume
- 46
- Category
- Article
- ISSN
- 0005-1098
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โฆ Synopsis
The stability of a class of Markov Jump Linear Systems characterized by piecewise-constant transition rates and system dynamics is investigated. For these Switching Markov Jump Linear Systems, mean square stability is analyzed through the time evolution of the second-order moment of the state. The main result is a sufficient condition that guarantees mean square stability under constraints on the dwell-time between switching instants. An alternative condition based on Kronecker calculus is worked out. It is shown that both the stability criteria admit an LMI implementation.
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