DocumentCode
1364857
Title
Observation control for discrete-continuous stochastic systems
Author
Miller, Boris M.
Author_Institution
Inst. for Inf. Transmission Problems, Acad. of Sci., Moscow, Russia
Volume
45
Issue
5
fYear
2000
fDate
5/1/2000 12:00:00 AM
Firstpage
993
Lastpage
998
Abstract
Presents a theoretical framework for the optimization of observations in partially observable linear discrete-continuous stochastic systems. The problem of achievement of the best quality of estimation with discrete and continuous observations is reduced to a deterministic one with impulse or generalized control. An approach based on the discontinuous time transformation is presented and used to reduce the original optimization problem with impulsive control to the standard one with bounded controls. The existence and description of the optimal generalized observation process are also discussed. The illustrative example of the observations optimal control is presented
Keywords
Kalman filters; continuous time systems; discrete time systems; filtering theory; linear systems; observability; observers; optimal control; stochastic systems; bounded controls; discontinuous time transformation; generalized control; impulse control; impulsive control; observation control; optimal generalized observation process; partially observable linear discrete-continuous stochastic systems; Automatic control; Control systems; Control theory; Filtering; Kalman filters; Nonlinear control systems; Optimal control; Stochastic processes; Stochastic systems; Timing;
fLanguage
English
Journal_Title
Automatic Control, IEEE Transactions on
Publisher
ieee
ISSN
0018-9286
Type
jour
DOI
10.1109/9.855571
Filename
855571
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