小型无人机导航系统的探索与研究  

Exploration and Study of Small UAV Navigation System

作　　者：李桂英[1] 徐杨 岳宇博[1] 

机构地区：[1]长春理工大学,长春130022 [2]长春富维-江森自控汽车饰件有限公司,长春130033

出　　处：《价值工程》2011年第30期150-150,共1页Value Engineering

摘　　要：针对执行特定海域巡航的小型无人机,提出了GPS/INS组合导航系统的解决方案。首先介绍导航系统的算法和原理,根据任务需求,给出硬件构成及软件核心程序流程,通过仿真,证明在组合系统中采取PID控制以及卡尔曼滤波算法大大提高了导航的精度。The article proposed integrated navigation system which consists of GPS and INS for the small UAV cruising in the certain sea area. Fist it introduced its algorithm and principle, gave hardware structure and core program flow of software. At last, through the simulation, it is proved that PID controlling and Kalman filter algorithm can greatly improve the precision of the navigation system.

关 键 词：无人机 组合导航 PID控制 卡尔曼滤波 

分 类 号：TP39[自动化与计算机技术—计算机应用技术]