惯性／卫星组合导航开发平台的可视化仿真和实现

对惯性/卫星组合导航开发平台的可视化仿真及其实现进行了研究。该开发平台采用Visual++6.0语言进行编程,可进行实时导航动画显示,对惯性导航、GNSS及多种组合模态进行仿真运行,其结构和参数可由操作者根据实际情况选择或自行设定;特别针对不同的应用对象,可灵活地设置航迹和航路点,因此有较高的应用价值和实用意义,不失为设计组合导航系统的有力工具,在实际应用中对惯性/卫星组合导航系统研制和设计具有前瞻性和指导性。同时,模块化设计使该软件中的核心算法已方便地移植应用于实际工程组合导航系统中,收到了很好的效果。

Visualization Simulation and Implement of Development Platform for INS/GNSS Integrated Navigation

This paper mainly introduces simulation and implement of development platform for INS/GNSS Integrated Navigation. This platform is programmed with Visual C++ 6.0, which can display the result of the navigation in mode of moving images. We perform the simulation software based on analysis of inertial navigation, GNSS and integrated navigation system in different mode, and the configuration or the parameters can be given by operator in response to the fact. Especially, we can set the trace and its track points flexibly according to different application object. Therefore it is an efficient tool in studying and designing integrated navigation system with high application value, and plays an important role in studying and designing INS/GNSS integrated navigation system. And its modular programming concept can convert its core arithmetic into reality of the navigation system, which could get excellent effect.