全球定位系统2023，Vol.48Issue(6)：42-51,10.DOI:10.12265/j.gnss.2023141
地磁定位导航应用和效能分析
Theory,method and application of positioning and navigation of geomagnetic field
李素敏 1王刚刚 1申志飞1
作者信息
- 1. 北京麦钉艾特科技有限公司, 北京 100013
- 折叠
摘要
Abstract
Geomagnetic positioning and navigation,as one of the important technical means in the multi-source fusion navigation and positioning technology system,has the advantages of wide application range,strong anti-electromagnetic interference ability,and all-weather work,etc.,which provides a passive and autonomous positioning and navigation technology for the moving carrier,especially in the underground,underwater and other scenes where the satellite signal reception is limited.In this paper,the realization process of geomagnetic positioning in different application scenarios and application platforms is described in detail,and the key technologies affecting the application of geomagnetic positioning are analyzed and the technical approaches are given,so as to deeply explore and verify the practical application of geomagnetic positioning technology.关键词
地球磁场/地磁定位/无源被动/定位导航/多源融合Key words
geomagnetic field/geomagnetic positioning/passive device/positioning and navigation/multi-source fusion分类
天文与地球科学引用本文复制引用
李素敏,王刚刚,申志飞..地磁定位导航应用和效能分析[J].全球定位系统,2023,48(6):42-51,10.
