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。
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。
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。
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