定位定向系统详细介绍  

Positioning and Orientation Systems Described in Detail

作　　者：杨惠晨[1] 傅林华[1] 万文韬 

机构地区：[1]江西理工大学,江西赣州341000

出　　处：《科技与创新》2015年第13期117-117,120,共2页Science and Technology & Innovation

摘　　要：定位定向系统(POS)主要由惯性导航系统和DGPS技术组成,在轮船、飞机和导弹的定位导航中得到广泛的应用,其主要用途就是获取移动物体的三轴姿态信息和位置。介绍了两种POS,并分析了POS的主要误差来源及误差控制方法。The positioning and orientation system（POS）consists of an inertial navigation system and DGPS technology components, widely used in navigation ships, aircraft and missiles, and its main purpose is to get the three-axis attitude information and position of moving objects. It introduced two POS, and analyzes the main error sources and error control method of POS.

关 键 词：POS 数据处理 传感器 系统校正 

分 类 号：TN967.1[电子电信—信号与信息处理]