摘要
在Ｈ调制误差自补偿惯性导航系统中，舰船的摇摆在平台上产生很大的干扰角速度，它严重影响了监控回路的测量，为了解决这个问题，本文探讨了干扰角速度的变化特性及采用差动输入减小其影响的方法，并做了相应的仿真计算。
In the Hmodulation error autocompensation INS,the platform produces a great disturbance angle velocity due to warship vacillation,that will have a great effect on the measuring of the monitor loop. To solve this problem, the paper reearches into the dynamics of disturbance angle velocity, and investigate a method for eliminating its effect. Some simulations have been done. The simulation results show that differential input can eliminate disturbance angle velocity effect.
出处
《中国惯性技术学报》
EI
CSCD
1999年第1期3-6,共4页
Journal of Chinese Inertial Technology
