原创，在vxworks中加载自由软件组织GNU的最新函数库，利用其丰富的数学函数库，加速项目开发。-originality, vxworks load free software GNU organization of the latest libraries, use its rich mathematical functions and speed up project development.

利用参数辨识法提取相关对准参数，从而估计出陀螺漂移和数学平台偏角并进行补偿。仿真结果表明，开路罗经法对准具有较高的对准精度、较好的快速性，能够满足捷联惯导系统在静基座下实现自对准的要求。-Expressions of mathematical platform misalignment angles of the open-loop algorithm are derived and parameter identification method is used to pick-up the