智能车辆中的INS/GPS组合导航技术  

INS/GPS integrated navigation technique for intelligent vehicles

作　　者：史增勇[1] 魏武[1] 

机构地区：[1]华南理工大学自动化科学与工程学院,广东广州510640

出　　处：《微计算机信息》2009年第4期175-176,178,共3页Control & Automation

摘　　要：自主驾驶与辅助导航是目前智能汽车领域的一个热点。本文研究了一个由INS/GPS组合导航的智能车辆系统。该系统由GPS和INS组合实现,其核心算法是用卡尔曼滤波实现GPS和INS的数据融合。通过对INS的辅助,使这个组合导航系统具备容错能力,仿真结果表明,该组合系统满足定位和导航的功能。The problem of autonomous driving and aided navigating has received increasing attention in recent years. INS/GPS integrated navigation for intelligent vehicles is developed.This system is made of GPS and INS,it is the core algorithm to make information fusion using Kalman fiher.With INS aided,the navigation system has the fault-tolerant ability.Simulaton results show that the system can satisfy the needs of vehicles position and navigation.

关 键 词：智能汽车 GPS INS 

分 类 号：TP273[自动化与计算机技术—检测技术与自动化装置]