Building model of the drift of the fiber optic gyroscope and application in the error equation of inertial navigation system

doi:10.13741/j.cnki.11-1879/o4.2013.04.009

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Building model of the drift of the fiber optic gyroscope and application in the error equation of inertial navigation system

更新时间：2025-09-01

- Building model of the drift of the fiber optic gyroscope and application in the error equation of inertial navigation system
- Vol. 39, Issue 4, Pages: 328-330(2013)
- 作者机构：
  
  1:空军工程大学航空航天工程学院
- 作者简介：
- 基金信息：
- DOI：10.13741/j.cnki.11-1879/o4.2013.04.009
  CLC：
- Published：2013
- 稿件说明：
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Building model of the drift of the fiber optic gyroscope and application in the error equation of inertial navigation system[J]. 2013, 39(4): 328-330.
DOI：

Building model of the drift of the fiber optic gyroscope and application in the error equation of inertial navigation system[J]. 2013, 39(4): 328-330. DOI： 10.13741/j.cnki.11-1879/o4.2013.04.009.

摘要

针对光纤陀螺随机漂移模型时序无法直接应用卡尔曼滤波分析的问题

在对陀螺漂移建模分析的基础上

利用一阶马尔柯夫过程等效拟合陀螺漂移模型

并通过Allan方差分析拟合的合理性。对惯导系统误差方程进行了状态扩充

为进一步实现导航系统的滤波分析奠定了理论基础。

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