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VÁGNER, M. BENEŠ, P.
Originální název
Scale Factor in MEMS Gyroscopes - The Effect of Power Supply Voltage
Typ
článek ve sborníku ve WoS nebo Scopus
Jazyk
angličtina
Originální abstrakt
This paper discusses the behavior of MEMS gyroscopes during power supply fluctuations, which is a problem that has not been sufficiently analyzed to date. The focus is placed on the scale factor. In the opening section, the authors present the basic output configurations of the MEMS gyroscopes and propose their general models. The following part of the article has a practical character. Here, eight types of the above-defined gyroscopes are examined to demonstrate the influence of the applied supply voltage. Firstly, the measurement procedure is described, and subsequently the results of this experiment are presented. The outcome of the performed research consists in that the scale factor error is smaller than 1% if the power supply voltage fluctuates within the range of +-0.25 V around the nominal value.
Klíčová slova
model; scale factor; offset; scale factor supply drift; zero rate supply drift; power supply voltage; single-ended; ratiometric; digital;
Autoři
VÁGNER, M.; BENEŠ, P.
Rok RIV
2013
Vydáno
3. 12. 2013
Nakladatel
Massey University
Místo
Wellington, Nový Zéland
ISBN
978-1-4673-5221-5
Kniha
Proceedings of the 2013 Seventh International Conference on Sensing Technology
Strany od
247
Strany do
251
Strany počet
983
BibTex
@inproceedings{BUT103409, author="Martin {Vágner} and Petr {Beneš}", title="Scale Factor in MEMS Gyroscopes - The Effect of Power Supply Voltage", booktitle="Proceedings of the 2013 Seventh International Conference on Sensing Technology", year="2013", pages="247--251", publisher="Massey University", address="Wellington, Nový Zéland", isbn="978-1-4673-5221-5" }