磁测量中三轴磁传感器的三轴不可能绝对正交，这使得高分辨率测量受到限制。
In the magnetic measurement, as a result of the restriction, it is impossible that the three axial magnetic sensor are completely orthogonal, and the measure result is restricted.
三轴磁传感器非正交性是近年来弱磁方面研究的一个热点，也是困扰磁传感器精度提高的一个障碍。
Non-orthogonality of three-axis magnetic sensor is a hotspot of weak magnetic research in recent years, and also an obstacle that interferes the increase of magnetic sensor's precision.
提出了一种基于支持向量回归机(SVR)的三轴磁通门传感器误差修正方法。
An error correction method for three axial fluxgate sensor based on support vector regression (SVR) is proposed.
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