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JOURNALS // Trudy Instituta Matematiki i Mekhaniki UrO RAN // Archive

Trudy Inst. Mat. i Mekh. UrO RAN, 2009 Volume 15, Number 3, Pages 92–105 (Mi timm408)

This article is cited in 3 papers

On the problem of impulse measurement feedback control

A. N. Daryin, I. A. Digailova, A. B. Kurzhanski

M. V. Lomonosov Moscow State University

Abstract: A problem of impulse measurement feedback control is considered with noisy observations. The solution scheme is based on dynamic programming techniques in the form of analogs of Hamiltonian formalism equations, and the solution is a sequence of delta functions. The sets of state vectors compatible with a priori data and current measurements are considered as the information state of the system. Observation models are considered either as continuous with “uncertain” disturbances, for which there is no statistical description, or as stochastic and discrete ones coming from a communication channel in the form of a Poisson flow with disturbances that are distributed uniformly over a given set. All the results are obtained by means of operations in a finite-dimensional space. Computation schemes are discussed. Examples of numerical modeling are presented.

Keywords: impulse control, information state, nonlinear control synthesis, Poisson distribution, guaranteed estimation.

UDC: 517.977

Received: 02.04.2009


 English version:
Proceedings of the Steklov Institute of Mathematics (Supplementary issues), 2010, 268, suppl. 1, S71–S84

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