<abstract xmlns="http://www.w3.org/1999/xhtml">

<p>MEMS gyroscopes are widely used as an alternative to the more expensive industrial IMUs. The instability of the lower cost MEMS gyroscopes creates a large demand for calibration algorithms. This paper provides an overview of existing calibration methods and describes the various types of errors found in gyroscope data. The proposed calibration method for gyroscope constants provides higher accuracy than datasheet constants. Furthermore, we show that using a different constant for each direction provides even higher accuracy.</p>
</abstract>

MEMS gyroscopes are widely used as an alternative to the more expensive industrial IMUs. The instability of the lower cost MEMS gyroscopes creates a large demand for calibration algorithms. This paper provides an overview of existing calibration methods and describes the various types of errors found in gyroscope data. The proposed calibration method for gyroscope constants provides higher accuracy than datasheet constants. Furthermore, we show that using a different constant for each direction provides even higher accuracy.

Distance Sensor and Wheel Encoder Sensor Fusion Method for Gyroscope Calibration

Applied Computer Systems

This work is licensed under the Creative Commons Attribution 4.0 International License.

{"article-title":"Distance Sensor and Wheel Encoder Sensor Fusion Method for Gyroscope Calibration"}

MEMS gyroscopes are widely used as an alternative to the more expensive industrial IMUs. The instability of the lower cost MEMS gyroscopes creates a large...

Distance Sensor and Wheel Encoder Sensor Fusion Method for Gyroscope Calibration

Online veröffentlicht: 30. Dez. 2021

Seitenbereich: 71 - 79

DOI: https://doi.org/10.2478/acss-2021-0009

Schlüsselwörter
Gyroscope calibration, mobile robot, robotics, sensor-fusion

© 2021 Aleksandrs Koršunovs et al., published by Sciendo

This work is licensed under the Creative Commons Attribution 4.0 International License.

Distance Sensor and Wheel Encoder Sensor Fusion Method for Gyroscope Calibration

Online veröffentlicht: 30. Dez. 2021

Seitenbereich: 71 - 79

DOI: https://doi.org/10.2478/acss-2021-0009

SchlüsselwörterGyroscope calibration, mobile robot, robotics, sensor-fusion

© 2021 Aleksandrs Koršunovs et al., published by Sciendo

This work is licensed under the Creative Commons Attribution 4.0 International License.

Schlüsselwörter
Gyroscope calibration, mobile robot, robotics, sensor-fusion