捷联式惯导系统仿真器设计

摘要

Based on the characteristics of SINS, the system was modularized based on the objectoriented technology, and an emulator was designed, which can settle for mixed environment and be expanded. The emulator includes track generator, sensitive components for inertia simulation, navigation computer simulator, error processor, thus completing the SINS of the simulation, which provide the data source for testing algorithms of relevant navigation systems.%根据捷联式惯导系统的特点,利用面向对象技术进行模块分解,设计出了可以模拟多种环境、扩展性很强的仿真器.该仿真器包括轨迹发生器,惯性敏感元件仿真器,导航计算机仿真器和误差处理器4个模块,完成了对捷联式惯导系统的模拟,为相关导航系统算法的验证提供了数据源.