In the paper, the theory of three-axis magnetic heading measurement with tilting compensation is introduced, and the cause of headingerror is analyzed.
介绍了倾斜补偿下三轴磁航向测量的基本原理，分析了航向误差的形成原因。
2
This paper proposes a method so that each of the navigation track error, speed error and headingerror can be equivalent as an additive measurement noise.
本文提出了把航迹、航速和航向误差等效为附加的测量噪声的方法。
3
For the case of planar interception, the so called relative headingerror angle between the relative velocity vector and the LoS (Line of Sight) is chosen as the output to be controlled to zero.