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无人机搭载光电载荷进行安装误差标校时,飞行航路的选择与规划在很大程度上影响着标校算法的收敛性与误差识别结果。为增强标校飞行架次的有效性,提高安装误差可被识别的程度,改善标校算法的收敛性及标校精度,对标校的原理和标校算法进行了理论分析,并利用考察差异函数偏微分的方法找到了标校航路和安装误差标校之间的相互联系,然后结合标校实施过程中所遇到的实际问题提出标校航路规划应遵循的原则,给出了标校航路规划的参考范例。
When the unmanned aerial vehicle carries the photoelectric load to carry on the installation of error calibration, the choice and planning of the flight path largely affect the convergence and error identification results of the calibration algorithm. In order to enhance the validity of calibration flight, improve the installation error can be identified to improve the convergence of the calibration algorithm and calibration accuracy, the principle of the calibration calibration and calibration algorithm for a theoretical analysis, and the use of inspection difference function Partial differential method to find the connection between the standard route and the installation of calibration error calibration school, and then combined with the calibration of the actual problems encountered in the process proposed standard school route planning should follow the principle of given calibration school route planning Reference example.