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Tilt-Induced-Error Compensation for 2-Axis Magnetic Compass with 2-Axis Accelerometer
Found in: Computer Science and Information Engineering, World Congress on
By Li Xisheng, Kang Ruiqing, Shu Xiongying, Yu Guanghua
Issue Date:April 2009
pp. 122-125
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 informa...