Open AccessIndoor and outdoor positioning system for Beidou fusion 5G
Author(s) -
Jun Zou,
Weichuan Ni,
Shaojiang Liu,
Wan Zhang,
Guiyue He,
Zhenlin Xu
Publication year - 2021
Publication title -
journal of physics. conference series
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.21
H-Index - 85
eISSN - 1742-6596
pISSN - 1742-6588
DOI - 10.1088/1742-6596/2141/1/012018
Subject(s) - computer science , beidou navigation satellite system , satellite system , gnss applications , interference (communication) , satellite , global positioning system , real time computing , remote sensing , telecommunications , geography , engineering , channel (broadcasting) , aerospace engineering
Recently, my country’s Beidou-3 satellite system has successfully networked, and the application of the Beidou-3 satellite system will become the trend of social development in the future. In the complex environment of multi-path interference in the indoor diplomatic area, the Beidou system will often be interfered by various errors in the calculation, which leads to the limitation of the positioning accuracy of the Beidou system. This paper proposes that 5G fusion Beidou for indoor and outdoor positioning can effectively solve the problems of interference affecting accuracy in the indoor and foreign circles, and make the positioning accuracy reach the sub-meter level.