GPS／惯性组合导航开发系统

GPS/Ins Integrated Navigation Developing System

－ＧＰＳ／惯性组合导航开发系统能经济、有效地研究、设计组合导航系统。该系统大大缩短了从理论方案到实际应用之间的距离，为决策部门、工程应用部门提供了一种全面观察、考核组合导航系统在不同应用条件下精度、性能的强有力工具，而且开发系统的核心部分可以方便地转换为应用软件。文中介绍了开发系统的结构和原理，包括卡尔曼滤波器及航迹仿真器、ＧＰＳ仿真器、惯性导航系统仿真器等；讨论了开发系统的功能设计和人机界面设计；最后给出了有关结论。

GPS/INS integrated navigation developing system would be used for studying and designing integrated navigation system efficiently and economically.It shortens the distance from theory to engineering realization. It can be one good way of checking and testing the precision and performance of the integration navigation system at dilferent applied conditions for the policy-making body and the engineering applied unit.The key unit of the developing system would be conveniently transferred to engineering applied soft.This paper represents principle and structure of the system including kalman filter,track simulation,GPS simulation,INS simulation and so on. The func-tion design and man-computer boundary design are studied.The result about the sys-tem is given last.