Numerical Optimal Measurement Algorithm under Distortions Caused by Inertia, Resonances, and Sensor Degradation
| Autor: | Georgy A. Sviridyuk, N. A. Manakova, S. A. Zagrebina, M. A. Sagadeeva, A. L. Shestakov |
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| Rok vydání: | 2021 |
| Předmět: |
0209 industrial biotechnology
business.industry Computer science Approximations of π media_common.quotation_subject Numerical analysis 010102 general mathematics Experimental data Measurement problem 02 engineering and technology Inertia 01 natural sciences 020901 industrial engineering & automation Software Control and Systems Engineering 0101 mathematics Electrical and Electronic Engineering business Algorithm media_common Degradation (telecommunications) |
| Zdroj: | Automation and Remote Control. 82:41-50 |
| ISSN: | 1608-3032 0005-1179 |
| DOI: | 10.1134/s0005117921010021 |
| Popis: | The optimal measurement problem is the problem of minimizing the difference between virtual observation values obtained by using a computational model and experimental data. The study of this problem splits into three parts, namely, a mathematical model of optimal measurements, algorithms for the numerical analysis of this model, and software to implement these algorithms. Here we describe the first two parts. We also describe a mathematical optimal measurement model in the presence of various kinds of interferences and an approximation of the optimal measurement and prove that these approximations converge to the precise optimal measurement. A numerical algorithm for determining approximations of the optimal measurement is described. |
| Databáze: | OpenAIRE |
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