@INPROCEEDINGS {34783,
author={D.  Ni and O. Postolache and M.  Chao},
doi={},
booktitle={IEEE Advanced Topics in Electrical Engineering - ATEE},
title={UWB Indoor Positioning Application Based on Kalman Filter and 3-D TOA Localization Algorithm},
year={2019},
month={March},
volume={1},
pages={1-6} 
}