Research on filter method and model of MEMS gyro static drift

JIN Guang-ming; ZHANG Guo-liang; CHEN Lin-peng; TIAN Qi

doi:10.13873/j.1000-97872007.11.006

Chinese

您当前的位置：

首页 >

文章列表页 >

Research on filter method and model of MEMS gyro static drift

更新时间：2025-09-11

- Research on filter method and model of MEMS gyro static drift
- Issue 11, Pages: 48-50(2007)
- 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.1000-97872007.11.006
  CLC： V241.5
- Published：2007
- 稿件说明：
移动端阅览
[1]金光明,张国良,陈林鹏,田琦.MEMS陀螺仪静态漂移模型与滤波方法研究[J].传感器与微系统,2007(11):48-50.

JIN Guang-ming, ZHANG Guo-liang, CHEN Lin-peng, et al. Research on filter method and model of MEMS gyro static drift[J]. 2007, (11): 48-50.
[1]金光明,张国良,陈林鹏,田琦.MEMS陀螺仪静态漂移模型与滤波方法研究[J].传感器与微系统,2007(11):48-50. DOI： 10.13873/j.1000-97872007.11.006.

JIN Guang-ming, ZHANG Guo-liang, CHEN Lin-peng, et al. Research on filter method and model of MEMS gyro static drift[J]. 2007, (11): 48-50. DOI： 10.13873/j.1000-97872007.11.006.

摘要

针对移动机器人上安装的MEMS陀螺仪进行研究

根据MEMS陀螺仪的实测数据

分析了其噪声特性

采用时间序列分析方法建立MEMS陀螺仪漂移的AR模型

进而通过Kalman滤波降低随机噪声对MEMS陀螺仪精度的影响。仿真结果表明:静态漂移的建模和滤波方法对提高MEMS陀螺仪精度是有效的。

Abstract

The MEMS gyro in robot is researched.The noise feature of MEMS gyro is analyzed.Based on the AR model

the statistic parameters are reckoned.Then

the Kalman filter method is used to denoise the signal of MEMS gyro.The simulation results show that the method of modeling and Kalman filter can achieve good performance on the denoise of MEMS gyro.

关键词

Keywords

references

微机械IMU数据建模与滤波方法研究 [J]. 赵伟臣,付梦印,张启鸿,邓志红. 中国惯性技术学报 . 2005(06)

微机械陀螺的发展现状 [J]. 李新刚,袁建平. 力学进展 . 2003(03)

Kalman滤波理论及其在导航系统中的应用[M]. 科学出版社 , 付梦印等编著, 2003

时间序列分析简明教程[M]. 北方交通大学出版社 , 张树京,齐立心编著, 2003

MATLAB辅助现代工程数字信号处理[M]. 西安电子科技大学出版社 , 李勇,徐震等编著, 2002

Views

1181

下载量

CSCD

Alert me when the article has been cited

提交

Tools

Publicity Resources

Error identification and compensation of MEMS gyroscope

Investigation on filter method of FOG drift data based on ARIMA model

Research on ship trajectory prediction based on IMM Kalman filter

Research on drift analysis and improvement of heating electrode of ZrO₂ oxygen sensor

Identification of parameters of accelerometer based on recursive augmented matrix

Related Author

ZHANG Qin-tuo

TAN Zhen-fan

MA Guang-fu

XU Fan

LU Ping

HUA Zhongwei

WANG Qiang

SONG Wei

Related Institution

College of Automation, Harbin Engineering University

Department of Control Science and Engineering,School of Astronautics,Harbin Institute of Technology

哈尔滨工业大学航天学院控制科学与工程系

College of Applied Technology,Soochow University

The 49th Research Institute of China Electronics Technology Group Corporation

⁰