Application of MEMS technology in vehicle navigation

LIU Ze; LI Fu-hai; XIAO Xiang-hui; CHENG Dong

doi:10.13873/j.1000-97872010.12.043

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Application of MEMS technology in vehicle navigation

更新时间：2025-09-11

- Application of MEMS technology in vehicle navigation
- Vol. 29, Issue 12, Pages: 131-133+140(2010)
- 作者机构：
  
  湖南大学电气与信息工程学院
- 作者简介：
- 基金信息：
- DOI：10.13873/j.1000-97872010.12.043
  CLC： TP211.4;TN966
- Published：2010
- 稿件说明：
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[1]刘泽,黎福海,肖祥慧,程栋.MEMS技术在车载导航中的应用[J].传感器与微系统,2010,29(12):131-133+140.

LIU Ze, LI Fu-hai, XIAO Xiang-hui, et al. Application of MEMS technology in vehicle navigation[J]. 2010, 29(12): 131-133+140.
[1]刘泽,黎福海,肖祥慧,程栋.MEMS技术在车载导航中的应用[J].传感器与微系统,2010,29(12):131-133+140. DOI： 10.13873/j.1000-97872010.12.043.

LIU Ze, LI Fu-hai, XIAO Xiang-hui, et al. Application of MEMS technology in vehicle navigation[J]. 2010, 29(12): 131-133+140. DOI： 10.13873/j.1000-97872010.12.043.

摘要

基于MEMS技术

对由加速度计、磁场计和倾角传感器构成的车载导航仪进行了理论分析

对系统信息融合和软硬件设计进行了研究。在嵌入式平台上实现了组合导航系统

实时提供车载体的姿态、速度和位置信息

满足导航需求。通过实验对导航系统的可靠性和稳定性进行了分析研究

得出导航系统精度与误差满足车载体导航要求的结论。

Abstract

Theoretical analysis on the navigator which is constituted of accelerometer

magnetometer

tilt-sensor based on MEMS technology and research of system information fusion

hardware design and software design were carried out.The navigation system realized on the embedded system can provide real-time attitude

speed

position of the vehicle which satisfy navigation need.By experiments

the reliability and stability of the system were verified.The conclusion shows that the precision and error of the system meet the demand of the vehicle navigation.

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references

自适应Kalman滤波在MEMS陀螺仪信号处理中的应用 [J]. 吉训生,王寿荣,许宜申,盛平. 传感器与微系统 . 2006(09)

数字电子罗盘误差分析及校正技术研究 [J]. 蒋贤志. 现代雷达 . 2005(06)

卡尔曼滤波与组合导航原理[M]. 西北工业大学出版社 , 秦永元等编著, 1998

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Related Institution

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