兵工自动化2018，Vol.37Issue(1)：11-14,4.DOI:10.7690/bgzdh.2018.01.003
一种基于低精度光纤陀螺的组合导航系统
Integrated Navigation System Based on Low Precision Fiber Optic Gyroscope
摘要
Abstract
Aiming at the practical engineering requirement, design the flight test method for integrated navigation system based on low precision fiber optic gyroscope. Establish integrated navigation system based on low precision fiber optic gyroscope, including magnetic sensor, Doppler radar, and satellite navigation subsystem, design Kalman filter. Put forward the status equation and measurement equation, and carry out flight test. The test results show that the integrated navigation system can satisfy medium precision navigation requirements, with low design cost, and the system algorithm is scientific and feasible. The system is practical and can be widely used in civil aviation navigation field.关键词
光纤陀螺/磁传感器/多普勒雷达/卫星导航/飞行试验Key words
fiber optic gyroscope/magnetic sensor/Doppler radar/satellite navigation/flight test分类
军事科技引用本文复制引用
黄雪妮,李泱..一种基于低精度光纤陀螺的组合导航系统[J].兵工自动化,2018,37(1):11-14,4.基金项目
国家自然科学基金(61203189, 61374054) （61203189, 61374054）
