基于卡尔曼滤波法的飞行器空间坐标修正分析

Analysis of Space Coordinate Correction for Aircraft Based on Kalman Filter Method

摘要: 本文针对飞行器空间坐标修正问题，利用拟合、迭代模型等方法，对已知飞行器数据进行预处理。在这个基础上运用了卡尔曼滤波法、累计误差修正模型，结合Matlab R2018a软件求解，对飞行器的空间坐标误差进行了修正。

Abstract: This paper addresses the problem of spatial coordinate correction for aircraft. By using fitting and iterative models, the known aircraft data is preprocessed. On this basis, the Kalman filtering method and cumulative error correction model are employed, combined with the Matlab R2018a software for solution, to correct the spatial coordinate errors of the aircraft.