兵工自动化Issue(1)：63-67,5.DOI:10.7690/bgzdh.2014.01.018
捷联光电设备瞄准线校准技术
Aiming Line Calibration Technique of Strapdown Photoelectric Equipment
丁涛1
作者信息
- 1. 洛阳电光设备研究所光电系统部，河南 洛阳 471009
- 折叠
摘要
Abstract
Aiming at the error of traditional photoelectric equipment, based on strapdown photoelectric equipment, put forwards two calibration methods including ground static base calibration and air dynamic calibration. According to observation data and space transformation relationship of specific position target, ground static base calibration method deduces the equivalent measurement relationship of wide scope devices. The air dynamic calibration deduces by using attitude matrix of host-slave INS transfer after alignment. The simulation results show: ground static base calibration methods is more precise than air dynamic calibration method, but air dynamic calibration method has advantages of easy calculation and calibration. The two calibration methods both can be used in platform photoelectric equipment and they can improve precision of simple calibration.关键词
光电设备/瞄准线/校准/等效测量角Key words
photoelectric equipment/aiming line/calibration/equivalent measurement angle分类
军事科技引用本文复制引用
丁涛..捷联光电设备瞄准线校准技术[J].兵工自动化,2014,(1):63-67,5.
