Process of laser gyro drift data base on time sequence model

ZHENG Jia-hua; WANG Hong-li; ZHANG Ming-yuan; HOU Qing-jian

doi:10.13873/j.1000-97872008.01.009

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Process of laser gyro drift data base on time sequence model

更新时间：2025-09-11

- Process of laser gyro drift data base on time sequence model
- Issue 1, Pages: 102-104(2008)
- 作者机构：
  
  1. 第二炮兵工程学院
  2. 第二炮兵工程学院,陕西,西安,710025
- 作者简介：
- 基金信息：
- DOI：10.13873/j.1000-97872008.01.009
  CLC： V241.5
- Published：2008
- 稿件说明：
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[1]郑佳华,王宏力,张明源,侯青剑.基于时间序列模型的激光陀螺随机漂移数据处理[J].传感器与微系统,2008(01):102-104.

ZHENG Jia-hua, WANG Hong-li, ZHANG Ming-yuan, et al. Process of laser gyro drift data base on time sequence model[J]. 2008, (1): 102-104.
[1]郑佳华,王宏力,张明源,侯青剑.基于时间序列模型的激光陀螺随机漂移数据处理[J].传感器与微系统,2008(01):102-104. DOI： 10.13873/j.1000-97872008.01.009.

ZHENG Jia-hua, WANG Hong-li, ZHANG Ming-yuan, et al. Process of laser gyro drift data base on time sequence model[J]. 2008, (1): 102-104. DOI： 10.13873/j.1000-97872008.01.009.

摘要

采用时间序列分析方法建立激光陀螺随机误差模型

应用递推最小二乘（RLS）法估计模型的参数

在此基础上对激光陀螺的漂移数据进行了卡尔曼滤波

结果表明:该方法能有效地抑制激光陀螺的随机误差

提高了激光陀螺的精度。

Abstract

A time sequence model of laser gyro random error is set up

model parameter is estimated with RLS algorithm

and random drift data are processed by Kalman filter base on the model.The result shows that this method can decrease the randon error of laser gyro effectively.

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references

激光陀螺误差建模与估计研究 [J]. 刘准,齐建宇,宋征宇. 航天控制 . 2004(05)

随机噪声对激光陀螺输出特性的影响 [J]. 王可东,顾启泰. 光学学报 . 2003(12)

陀螺随机漂移误差模型建模方法研究 [J]. 顾颖玲,许江宁,卞鸿巍. 海军工程大学学报 . 2000(01)

自校正滤波理论及其应用[M]. 哈尔滨工业大学出版社 , 邓自立著, 2003

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系统辨识技术及其应用[M]. 机械工业出版社 , 徐宁寿编著, 1986

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