Attitude Calculation of AHRS Based on Geomagnetic Field Adaptive Correction
In the attitude and heading reference system (AHRS), the output noise of MEMS gyroscope is too large, zero drift can not be eliminated completely, and the output of angular rate is easy to be interfered, which leads to low accuracy and large accumulated error of attitude quaternion and so on. In thi...
| Format: | Article |
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| Language: | zho |
| Published: |
The Northwestern Polytechnical University
2019-04-01
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| Series: | Xibei Gongye Daxue Xuebao |
| Subjects: | |
| Online Access: | https://www.jnwpu.org/articles/jnwpu/full_html/2019/02/jnwpu2019372p225/jnwpu2019372p225.html |