A study of the external factors that affect the measurement data of a MEMS gyroscope sensor - Towards an inertial navigation system

A study of the external factors that affect the measurement data of a MEMS gyroscope sensor - Towards an inertial navigation system

This paper identifies the basic errors that influence the output data of a Micro-Electro-Mechanical System (MEMS) gyroscope, and determines their effect over the measurements. At the end of the paper a basic pedestrian dead reckoning (PDR) system was implemented based on MEMS technology. This was do...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser: Iozan, L I, Rusu, C, Collin, J, Takala, J
Format: Tagungsbericht
Sprache:eng
Schlagworte:
Accelerometers
Gyroscopes
inertial navigation
MEMS technology
Micromechanical devices
Navigation
Position measurement
Temperature measurement
Temperature sensors
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Beschreibung
Zusammenfassung:This paper identifies the basic errors that influence the output data of a Micro-Electro-Mechanical System (MEMS) gyroscope, and determines their effect over the measurements. At the end of the paper a basic pedestrian dead reckoning (PDR) system was implemented based on MEMS technology. This was done in order to highlight the importance of a proper compensation for error sources that affect the measurement data of these sensors.
DOI:10.1109/ISETC.2010.5679313