Attitude measurement system based on micro-silicon accelerometer array
Attitude measurement system based on micro-silicon accelerometer array
复制标题
基于微硅加速度计阵列的姿态测量系统
DOI：
10.1016/j.chaos.2005.08.014
复制
发表时间：
2006-07-01
影响因子：
7.8
通讯作者：
Xu, WX
中科院分区：
文献类型：
--
作者：
Qin, L;Zhang, WD;Xu, WX
对9个微硅加速度计阵列捷联惯性测量系统及其姿态算法模型进行了理论分析。还分析了该测量系统的误差来源和特点。通过地面仿真实验对算法模型进行了验证，并给出了实验结果。最后，基于微硅加速度计阵列对实验误差进行修正和补偿，提高算法精度。 (c) 2005 Elsevier Ltd. 保留所有权利。
This paper analyzes theoretically the strap-down inertia measurement system with nine micro-silicon accelerometers array and its attitude algorithm model. The error sources and characteristics in this measurement system are also analyzed. The algorithm model is validated by simulation experiment on the ground and the experimental results are presented. Finally, experimental errors are modified and compensated to improve algorithm precision based on micro-silicon accelerometer array. (c) 2005 Elsevier Ltd. All rights reserved.