The four quadrant impulse correction scheme may lead to the losing of thrust and the increasing of miss distance, since this scheme cannot measure the exact target azimuth information.
四象限脉冲修正方案由于没有准确的目标方位信息，会造成脉冲推力损失和脱靶量增大；
2
One is referenced on the polarizer's azimuth and the other is a two-zone online correction method based on polarizer rotation.
在此基础上，提出了基于起偏器方位角的系统误差标定方法和旋转线性偏振器消除系统误差的在线校正方法。
3
The relative azimuth between projectile and target is the key parameter needed in projectile correction.