Positioning method, network side device, positioning node, and positioning system
US10045323B2 · kind B2 · utility
Assignee
Inventors
Key dates
| Filing date | Nov 29, 2016 |
| Grant date | Aug 7, 2018 |
| Priority date | — |
| Expiry date | Nov 29, 2036 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04W88/02
- WIPO fieldDigital communication
- WIPO sectorElectrical engineering
Abstract
This application provides a positioning method, a network side device, a positioning node, and a positioning system, where the method includes: receiving, by a network side device, a positioning request, where the positioning request is used to trigger positioning for UE; sending configuration information to N positioning nodes according to the positioning request, receiving, by the N positioning nodes according to the configuration information, the uplink positioning reference signal sent by the UE, and obtaining N measurement results according to the uplink positioning reference signal; sending, by M positioning nodes of the N positioning nodes, M measurement results corresponding to the M positioning nodes to the network side device; and determining, by the network side device, a position of UE according to the M measurement results.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.