Wireless communication method and terminal for rail transit
US10841855B2 · kind B2 · utility
0Cited by
3References
12Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Dec 7, 2016 |
| Grant date | Nov 17, 2020 |
| Priority date | — |
| Expiry date | Dec 7, 2036 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04W36/08
- WIPO fieldDigital communication
- WIPO sectorElectrical engineering
Abstract
The present invention provides a wireless communication method for rail transit. The method comprises: performing signaling interaction with a source cell base station after entering a source cell and obtaining a handover threshold parameter, the handover threshold parameter comprising distance information between a handover point and the source cell base station and signal intensity information; determining the handoff point based on the handover threshold parameter; and performing channel measurement when the handover point is reached and performing a handover from the source cell to a destination cell.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.