Positioning method and device
US10631132B2 · kind B2 · utility
0Cited by
0References
10Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Feb 22, 2017 |
| Grant date | Apr 21, 2020 |
| Priority date | — |
| Expiry date | Feb 22, 2037 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG01S5/02521
- WIPO fieldDigital communication
- WIPO sectorElectrical engineering
Abstract
Disclosed are a positioning method and device for improving precision of positioning. The method comprises: acquiring an electrical signal vector in a current location of a UE device, and determining a current base station of the UE device; determining multiple mesh areas corresponding to a coverage area of the base station; and determining the current location of the UE device according to a distance between the electrical signal vector in the current location of the UE device and an electrical signal vector in each of the mesh areas and a preset reference distance corresponding to the base station.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.