Research on real-time elimination of ultra-wideband radar ranging abnormal value data

Yan, Xin; Liu, Hui; Xin, Guoxuan; Huang, Hanbo; Jiang, Yuxi; Guo, Ziye

doi:https://doi.org/10.5194/gi-10-153-2021

Articles | Volume 10, issue 2

https://doi.org/10.5194/gi-10-153-2021

© Author(s) 2021. This work is distributed under
the Creative Commons Attribution 4.0 License.

https://doi.org/10.5194/gi-10-153-2021

© Author(s) 2021. This work is distributed under
the Creative Commons Attribution 4.0 License.

Articles | Volume 10, issue 2

Research article

|

23 Jul 2021

Research article |

| 23 Jul 2021

Research on real-time elimination of ultra-wideband radar ranging abnormal value data

Xin Yan, Hui Liu, Guoxuan Xin, Hanbo Huang, Yuxi Jiang, and Ziye Guo

Data sets

gi-2019-42-DATA Xin Yan https://pan.baidu.com/s/1qCygUi-MeNN-QfOD6K9Cmw

Short summary

Indoor positioning technology is used in all aspects of life. We study the positioning method of a UWB radar network. Because of the interference in the indoor environment, the UWB radar measurement data produce abnormal values. In order to eliminate the outliers, the method of fitting the known true value with the actual measured value is used to obtain the linear relationship between the true value and the measured value, so as to get the unknown true value through the measured value.