Localization of mobile devices based on a magnetic field generated by a rotating magnetic dipole
Localization of mobile devices based on a magnetic field generated by a rotating magnetic dipole
复制标题
基于旋转磁偶极子产生的磁场的移动设备定位
DOI：
10.1016/j.measen.2021.100213
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发表时间：
2021
期刊：
影响因子：
--
通讯作者：
and T.Nara
中科院分区：
文献类型：
--
作者：
A.Chiba;and T.Nara
In this paper, we present a method for the self-localization of mobile devices, such as smartphones and tablets. The magnetic field generated by rotating magnetic dipoles with acceleration was measured and then the self-positions in the world coordinate systems irrespective of their posture were estimated. We proposed two methods: one is applicable in indoor localization, and the other is for searching victims buried in rubble in earthquake disasters, where obstacles exist, including metals and ferromagnetic objects around the smartphones. These methods were verified experimentally.
根据磁通密度与加速度数据的傅里叶积分对旋转磁偶极子进行三维定位
DOI：
--
发表时间：
2020
期刊：
影响因子：
--
作者：
A. Chiba;T. Nara
通讯作者：
T. Nara
考虑在灾区救援机器人中的应用开发高分辨率人体呼吸气体传感器
DOI：
10.1109/rose.2010.5675254
发表时间：
2010
期刊：
2010 IEEE International Workshop on Robotic and Sensors Environments
影响因子：
--
作者：
H. Toda;G. Capi
通讯作者：
G. Capi