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JOURNALS // Izvestiya Vysshikh Uchebnykh Zavedenii. Matematika // Archive

Izv. Vyssh. Uchebn. Zaved. Mat., 2016 Number 7, Pages 18–22 (Mi ivm9130)

On a problem of dynamic reconstruction of an unknown disturbance in a linear system

M. S. Blizorukova

Institute of Mathematics and Mechanics, Ural Branch of Russian Academy of Sciences, 16 S. Kovalevskaya str., Ekaterinburg, 620990 Russia

Abstract: We discuss a problem of dynamic reconstruction of an unknown disturbance in a linear system. Under the assumption that the states of a system are measured with some error, we indicate an algorithm for solving the problem, oriented to sufficiently long time interval. The algorithm is based on the method of auxiliary positional control models.

Keywords: dynamic reconstruction, method of auxiliary models.

UDC: 517.977

Received: 15.12.2014


 English version:
Russian Mathematics (Izvestiya VUZ. Matematika), 2016, 60:7, 14–18

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© Steklov Math. Inst. of RAS, 2026