摘要
首先介绍了新型组合SINS／DGPS系统原理图及组合导航系滤波算法。SINS和DGPS采用位置、速度综合模式，提出了一种扩展的卡尔曼滤波方法，使用卡尔曼滤波技术，给出了数字仿真结果并对结果进行了分析。
In this paper ,the navigation filtering method of new tight SINS/DGPS integration system is presented. Mainly introduces a extended Kalman filtering, I introduce a simulation method, SINS adopt location and speed integrating mode by using the theory of Kalman filter . At last there is result and analysis.
出处
《电脑知识与技术》
2006年第10期102-102,161,共2页
Computer Knowledge and Technology
关键词
组导航合
卡尔曼滤波
DGPS
SINS
Integrated navigation system
Simulation Kalman filter
GPS
SINS
