一种应用于战车GPS差分快速定位系统设计与仿真

Design and Simulation for Application in GPS Differential Rapid Positioning System in Combat Vehicle

作为一种空间资源 ,GPS卫星系统正在被全球各国所应用 ,利用 GPS组成伪距差分动态实时定位系统实现战车快速定位与导航已被用于本系统 ,自今年 6月份投入使用与仿真 ,证明在解决指挥车和前观车上GPS天线、数字通讯天线干扰方面而采用的滤波与冗余剔除技术是成功的 ,定位坐标与已知坐标差值最大不超过± 5

GPS satellite system,as a spatial resource,is used by each country in the world,pseudo distance differential dynamic realtime positioning system composed by GPS for implementing rapid positioning and navigation of combat vehicle is applied in the system.Since June of this year it put into use to simulationg,Filtering and redundant knockout technique for solving interference of GPS antenna,digital communication antenna in Command Post Vehicle and Reconnaissance Vehicle are proved to be successful,the maximum difference between positioning coordination and the known coordination can't be greater than ±5m.