摘要
针对舰载飞行器平台惯导传递对准问题,建立了速度匹配和"速度+姿态"匹配卡尔曼滤波方程。考虑舰艇的摇摆运动,进行了不同机动方式下舰载飞行器平台惯导传递对准效果数学仿真,并设计了精度实时检验方法。
The problem of moving base initial alignment of ship-based INS can be solved by using the technology of transfer alignment. The transfer alignment of SINS is studied at present mostly. The transfer alignment model of platform INS, which is based on launch point inertial frame, is studied in this paper. The simulation results and test method are analyzed at last.
出处
《航天控制》
CSCD
北大核心
2015年第1期28-31,共4页
Aerospace Control