摘要
地空靶场实时GPS差分高精度测量系统是当代飞机飞行试验中解决火控系统标校、测控系统校飞或导弹武器系统精度试验等问题的有效手段,是地空靶场测控系统的重要组成部分。本文基于伪距观测量的GPS实时差分定位的原理以及对数学模型的分析,论述了将GPS实时定位技术应用于地空靶场中机载或弹载导航系统的实现方法。文中详细的规划了基准站和移动站以及它们之间实时互访的构建方案。
The real time differential GPS measuring system in the shooting range of ground and sky is the valid instrument for solving the problem for example marking the system of firepower controling, flying checking about the system of measuring and controlling or the precision test of missile system,and is the important composition in system of measuring and controlling of the shooting range of ground and sky. This design and fabrication introduces the way of realization of using the technology of GPS real time positioning in the system of navigation carded by airplane or missile in the shooting range of ground and sky based on the principle of real time GPS measuring system by false distance in the shooting range of ground and sky and also the analyzing of maths model. Layout the project of building the fiducial station and movement station and also real time exchange visits between them.
出处
《飞机设计》
2011年第5期64-67,共4页
Aircraft Design
关键词
差分GPS(DGPS)
实时测量
伪距
地空靶场试验
differential GPS（ DGPS ）
real time measing
false distance
test about shooting rangeof ground and sky
