Measuring method and device before different-frequency handover of user terminal
US9319992B2 · kind B2 · utility
Assignee
Inventors
Key dates
| Filing date | Jul 17, 2014 |
| Grant date | Apr 19, 2016 |
| Priority date | — |
| Expiry date | Sep 29, 2034 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY02D30/70
- WIPO fieldDigital communication
- WIPO sectorElectrical engineering
Abstract
A measuring method and device before different-frequency handover of a user terminal is provided. The measuring method before different-frequency handover of a user terminal in this embodiment comprises: receiving spectrum information from a non-serving base station, the spectrum information comprising the receiving power of the non-serving base station, and the receiving power of the non-serving base station being the intensity of a sending signal of the user terminal received by the non-serving base station, which is measured by the non-serving base station; obtaining the transmitting power of the user terminal; and when it is judged that the difference between the transmitting power of the user terminal and the receiving power of the non-serving base station is less than a preset threshold, sending a measurement instruction to the user terminal so as to indicate the user terminal to measure the non-serving base station.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.