为了提高低帧频光电经纬仪对引信作用点坐标的测试精度,文中提出了一种利用引信作用时间数据和光电经纬仪测角数据融合处理的目标空间指向角测试技术。数据分析表明:相对单一低帧频光电经纬仪的测量结果,该方法能大幅度提高目标空间指向角的测试精度。因此,该方法的应用能有效提高引信作用点坐标测试精度。

To improve the testing accuracy of the coordinates, a spatial angle testing technology using data fusion to combine the action time of fuze and the test data of the electro-optic theodolites was presented. The data analysis shows that the proposed method can improve the measurement accuracy of the target spatial angle. As a result, the testing accuracy of the coordinates can be improved as well.