Stabilization of partially linear composite stochastic systems via stochastic Luenberger observers
Kybernetika, Tome 58 (2022) no. 4, pp. 626-636
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The present paper addresses the problem of the stabilization (in the sense of exponential stability in mean square) of partially linear composite stochastic systems by means of a stochastic observer. We propose sufficient conditions for the existence of a linear feedback law depending on an estimation given by a stochastic Luenberger observer which stabilizes the system at its equilibrium state. The novelty in our approach is that all the state variables but the output can be corrupted by noises whereas in the previous works at least one of the state variable should be unnoisy in order to design an observer.
DOI :
10.14736/kyb-2022-4-0626
Classification :
60H10, 93C10, 93D05, 93E15
Keywords: stochastic stability; composite stochastic system; feedback law; stochastic observer
Keywords: stochastic stability; composite stochastic system; feedback law; stochastic observer
@article{10_14736_kyb_2022_4_0626,
author = {Florchinger, Patrick},
title = {Stabilization of partially linear composite stochastic systems via stochastic {Luenberger} observers},
journal = {Kybernetika},
pages = {626--636},
publisher = {mathdoc},
volume = {58},
number = {4},
year = {2022},
doi = {10.14736/kyb-2022-4-0626},
mrnumber = {4521859},
zbl = {07655850},
language = {en},
url = {http://geodesic.mathdoc.fr/articles/10.14736/kyb-2022-4-0626/}
}
TY - JOUR AU - Florchinger, Patrick TI - Stabilization of partially linear composite stochastic systems via stochastic Luenberger observers JO - Kybernetika PY - 2022 SP - 626 EP - 636 VL - 58 IS - 4 PB - mathdoc UR - http://geodesic.mathdoc.fr/articles/10.14736/kyb-2022-4-0626/ DO - 10.14736/kyb-2022-4-0626 LA - en ID - 10_14736_kyb_2022_4_0626 ER -
%0 Journal Article %A Florchinger, Patrick %T Stabilization of partially linear composite stochastic systems via stochastic Luenberger observers %J Kybernetika %D 2022 %P 626-636 %V 58 %N 4 %I mathdoc %U http://geodesic.mathdoc.fr/articles/10.14736/kyb-2022-4-0626/ %R 10.14736/kyb-2022-4-0626 %G en %F 10_14736_kyb_2022_4_0626
Florchinger, Patrick. Stabilization of partially linear composite stochastic systems via stochastic Luenberger observers. Kybernetika, Tome 58 (2022) no. 4, pp. 626-636. doi: 10.14736/kyb-2022-4-0626
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