兵工自动化2015，Vol.34Issue(5)：38-41,4.DOI:10.7690/bgzdh.2015.05.011
SINS/GPS组合导航卡尔曼滤波算法研究
Research on SINS/GPS Integrated Navigation Kalman Filter Algorithm
牛强军 1张潮 2苏登辉2
作者信息
- 1. 空军第一航空学院,河南信阳 464000
- 2. 郑州大学,郑州 450000
- 折叠
摘要
Abstract
Aiming at that single use of any kind of navigation equipment will not meet requirement of airborne fire control system and flight system, deduce a new Kalman filter algorithm of SINS/GPS integrated navigation. Introduce albinism processing of colored noise into Kalman filter, design a dynamic vehicle integrated navigation test system, put forwards the steps of Kalman filter algorithm based on colored noise albinism, use dynamic vehicle SINS/GPS integrated navigation system test data analysis to validate correctness and rationality of algorithm. The analyse results show that, Kalman filter which based on colored noise albinism make up for the deficiency of traditional Kalman filter, and improve the accuracy of navigation result.关键词
惯性导航/组合导航/卡尔曼滤波/数据融合/有色噪声Key words
inertial navigation/integrated navigation/Kalman filter/data fusion/colored noise分类
军事科技引用本文复制引用
牛强军,张潮,苏登辉..SINS/GPS组合导航卡尔曼滤波算法研究[J].兵工自动化,2015,34(5):38-41,4.
