Development and application of rotary MEMS inertial navigation system

WANG Siyuan; LUO Shibin

doi:10.13873/J.1000-9787(2021)06-0005-03

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Development and application of rotary MEMS inertial navigation system

更新时间：2025-09-11

- Development and application of rotary MEMS inertial navigation system
- Issue 6, Pages: 5-7+15(2021)
- 作者机构：
  
  中南大学航空航天学院
- 作者简介：
- 基金信息：
- DOI：10.13873/J.1000-9787(2021)06-0005-03
  CLC： TN96
- Published：2021
- 稿件说明：
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WANG Siyuan, LUO Shibin. Development and application of rotary MEMS inertial navigation system[J]. 2021, (6): 5-7+15.
DOI：

WANG Siyuan, LUO Shibin. Development and application of rotary MEMS inertial navigation system[J]. 2021, (6): 5-7+15. DOI： 10.13873/J.1000-9787(2021)06-0005-03.

摘要

旋转调制技术通过将惯性导航系统进行周期性的旋转

可以有效地补偿惯性传感器的常值误差

提高导航精度

因此在近些年得到广泛关注。对比分析了微机电系统(MEMS)惯性导航系统以及旋转调制技术的国内外发展现状;阐述了MEMS旋转调制方案设计的关键点及发展方向。

Abstract

Rotation modulation technology can effectively compensate the constant error of the inertial sensor and improve the navigation precision by periodically rotating the inertial navigation system.Therefore

it has received extensive attention in recent years.The domestic and foreign development status of micro-electro-mechanical system（MEMS）inertial navigation system and rotation modulation technology are compared and analyzed.The key points and development direction of MEMS rotary modulation scheme design are described.

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