Name
Title | ||
|---|---|---|
Tilt-Induced-Error Compensation for 2-Axis Magnetic Compass with 2-Axis Accelerometer |
Abstract | ||
|---|---|---|
This paper presents an efficient tilt compensation algorithm for the low cost two-axis magnetic compass. The general magnetic compass module consists of a three-axis magnetic compass and a two-axis inclinometer to calculate tilt-compensated azimuth information. In the interest of reducing the cost, a two-axis magnetic compass with a two-axis accelerometer is developed in this paper. The third-axis data of the magnetic compass is estimated using earth magnetic field information. The tilt-induced-error is compensated using the estimated data and measurement data. Results of experiment show that this algorithm can be used to realize tilt-compensation for 2-axis magnetic compass. |
Year | DOI | Venue |
|---|---|---|
2009 | 10.1109/CSIE.2009.477 | CSIE (3) |
Keywords | DocType | Volume |
algorithm,azimuth,earth,magnetometers,magnetic confinement,accelerometers | Conference | 3 |
Citations | PageRank | References |
1 | 0.48 | 1 |
Authors | ||
4 | ||
Name | Order | Citations | PageRank |
|---|---|---|---|
| Xisheng Li | 1 | 18 | 2.65 |
| Ruiqing Kang | 2 | 1 | 0.48 |
| Xiongying Shu | 3 | 1 | 0.48 |
| Guanghua Yu | 4 | 1 | 1.50 |