The error model can be used a tool of terrestrial vehicle navigation error analysis, but also can be used in its initial alignment.
此误差模型，不仅可以作为陆地载体的导航误差分析，而且可以用于系统的初始对准研究。
By analyzing the error model of Inertial Measurement Unit (IMU) and the navigation error propagating function, the mechanism of error rotating compensation method was illustrated.
通过分析惯性测量组件的误差模型和旋转式捷联系统误差传播方程，解释了旋转误差补偿的机理。
Because the real input acceleration can not be obtained during the error model identification of the inertial navigation platform, so the measurement value is used to substitute the input data.
在进行惯导平台误差模型辨识的过程中，真实的输入加速度难以获得，因此不得不使用测量值来代替，这使得输入输出观测数据中均含有测量噪声。
According to this model and the Kalman filter arithmetic, the FOG random error was filtered in real time in the process of initial alignment and navigation of FOG inertial navigation system.
根据该模型，采用卡尔曼滤波算法，实现了光纤陀螺惯导系统在对准与导航过程中光纤陀螺随机误差的实时滤波。
Global positioning system real time kinematic technology (GPS RTK) was applied to the error model identification of the inertial navigation platform in this paper.
对在惯导平台车载试验误差模型辨识中使用全球卫星定位系统(GPS)载波相位差分(rtk)法进行了研究。
This paper discussed the principle of the stapdown navigation system, error model, and the method and application.
本文讨论了传递对准的原理，误差模型，对准的方法及应用。
In this paper, the parameter identification technique of inertial navigation platform drifting error model is studied.
本文研究了惯导平台漂移误差模型的参数辨识技术。
For the inertial navigation system with model errors, there exists a large error in estimating a state using conventional Kalman filter, and it can even make the filter diverging.
对于有模型误差的惯导系统，采用常规卡尔曼滤波会导致较大的状态估计误差，甚至使滤波器发散。
For the inertial navigation system with model errors, there exists a large error in estimating a state using conventional Kalman filter, and it can even make the filter diverging.
对于有模型误差的惯导系统，采用常规卡尔曼滤波会导致较大的状态估计误差，甚至使滤波器发散。
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