Układ akwizycji i archiwizacji parametrów ruchu układów mobilnych – metody matematyczne, filtry cyfrowe
Journal Title: Autobusy. Technika, Eksploatacja, Systemy Transportowe - Year 2019, Vol 227, Issue 1
Abstract
The work presents numerical methods and digital filters that enable correction of the measurement signal obtained during experimental tests of vehicle motion parameters. The inertial navigation measuring module used consists of three-axis accelerometers, gyroscopes made in MEMS technology and a magnetometer. The collected measurement data made it possible to refer them to a point in three-dimensional space in order to determine the trajectory of vehicle movement. The article presents numerical methods of rotation of the local coordinate system to the global system and selected digital filters enabling smoothening the measurement signal in real time.
Authors and Affiliations
Jakub Grabiński, Konrad Waluś
Keywords
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- EP ID EP581160
- DOI 10.24136/atest.2019.041
- Views 26
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