Power adjustment method and device
US9344975B2 · kind B2 · utility
Assignee
Inventors
Key dates
| Filing date | Apr 30, 2015 |
| Grant date | May 17, 2016 |
| Priority date | — |
| Expiry date | Apr 30, 2035 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04W52/40
- WIPO fieldDigital communication
- WIPO sectorElectrical engineering
Abstract
Embodiments of the present invention provide a power adjustment method and device. The method includes determining an increment of a signal-to-interference ratio target value of a serving cell of a UE according to a difference between pilot signal power of a macro base station and pilot signal power of a micro base station. The serving cell of the UE is at least one of a macro cell in which the macro base station is located and a micro cell in which the micro base station is located. The method also includes, after increasing the signal-to-interference ratio target value by the increment, sending an increased signal-to-interference ratio target value to a base station in the serving cell of the UE.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.