A Coupling Method of Geomagnetic Aided Inertial Attitude Errors

Due to use of low-cost inertial sensors, the attitude calculation results of guided projectiles are inaccurate. A coupling method of geomagnetic aided inertial attitude errors is proposed in this paper. The method combines principle of geomagnetic attitude measurement to couple inertial/geomagnetic...

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Bibliographic Details
Published in:	IEEE sensors journal Vol. 20; no. 23; pp. 14282 - 14289
Main Authors:	Deng, Zhihong, Wang, Jinwen, Liang, Xinyu, Liu, Ning
Format:	Journal Article
Language:	English
Published:	New York IEEE 01.12.2020 The Institute of Electrical and Electronics Engineers, Inc. (IEEE)
Subjects:	attitude errors coupling Attitudes Back propagation networks Backpropapagation BP neural network Coupling geomagnetic attitude measurement Geomagnetism Guided projectiles inertial attitude calculation Inertial sensing devices Magnetic sensors Magnetoresistance Neural networks Newton method Projectiles
ISSN:	1530-437X, 1558-1748
Online Access:	Get full text
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