Temat: 07.50.Hp - Katalog OPAC zbiorów

Skocz do pozycji: 1.

Tytuł:: Non-Stationary Noise Analysis of Magnetic Sensors using Allan Variance
Autorzy:: Draganová, K.
Moucha, V.
Volčko, T.
Semrád, K.
Powiązania:: https://bibliotekanauki.pl/articles/1032771.pdf
Data publikacji:: 2017-04
Wydawca:: Polska Akademia Nauk. Instytut Fizyki PAN
Tematy:: 07.50.Hp
Opis:: The presented paper describes methodology for the non-stationary noise analysis of the magnetic sensors' data using the dynamic Allan variance. The methodology was developed for the characterization of clock behavior. In the article the theory is applied for the magnetic sensors noise analysis and verified by the simulations and experiments. Results of the data analysis are graphically presented and statistically evaluated and prove the correctness of the initial hypothesis and confirm suitability of the dynamic Allan variance approach for magnetic sensors with the non-stationary noise behavior.
Źródło:: Acta Physica Polonica A; 2017, 131, 4; 1126-1128
0587-4246
1898-794X
Pojawia się w:: Acta Physica Polonica A
Dostawca treści:: Biblioteka Nauki

Artykuł

Skocz do pozycji: 2.

Tytuł:: Noise Analysis of Magnetic Sensors Using Allan Variance
Autorzy:: Draganová, K.
Kmec, F.
Blažek, J.
Praslička, D.
Hudák, J.
Laššák, M.
Powiązania:: https://bibliotekanauki.pl/articles/1202337.pdf
Data publikacji:: 2014-07
Wydawca:: Polska Akademia Nauk. Instytut Fizyki PAN
Tematy:: 07.50.Hp
Opis:: The article deals with the noise analysis of magnetic sensors using Allan variance. In comparison with the standard variance, based on the variations around the average value, Allan variance provides a measure of the behavior of the variability of a quantity as it is averaged over different measurement time periods, which results in a better convergence and the possibility to distinguish types of noise directly. A significant advantage of this method is that there is no need of any transformations and according to the IEEE recommendation the Allan variance approach is the preferred method for stochastic error identification and the noise type determination in inertial sensors (accelerometers and gyroscopes). Considering that magnetic sensors become even more often a part of inertial measurements units, the goal of this article is to prove that the method using the Allan variance analysis can be very successfully applied also for noise analysis in magnetic sensors.
Źródło:: Acta Physica Polonica A; 2014, 126, 1; 394-395
0587-4246
1898-794X
Pojawia się w:: Acta Physica Polonica A
Dostawca treści:: Biblioteka Nauki

Artykuł

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