Chrome Extension
WeChat Mini Program
Use on ChatGLM
VIPCreated with Sketch.

矿用智能传感器自主定位研究

BAI Sizhong

Safety in Coal Mines（2022）

Cited 0|Views0
No score
Abstract
针对智能传感器物联网特性要求,采用地磁辅助的惯导/北斗组合定位算法,研制了自主定位模块,介绍了模块构成及电路;硬件设计采用了低功耗和国产化设计,软件采用了零速修正算法、四元数法、地磁辅助修正算法,实现了智能传感器移动轨迹存储和反演.经试验验证,移动轨迹和实际环道吻合度较高,在378 m环道实测距离375.01 m,相差2.99 m,相对误差0.8％.
More
Translated text
AI Read Science
Must-Reading Tree
Example
Generate MRT to find the research sequence of this paper
Chat Paper
Summary is being generated by the instructions you defined