Network station power adjustment apparatus and power adjustment method thereof
US8886133B2 · kind B2 · utility
Assignee
Inventors
Key dates
| Filing date | Jul 30, 2012 |
| Grant date | Nov 11, 2014 |
| Priority date | — |
| Expiry date | Feb 19, 2033 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04W52/46
- WIPO fieldDigital communication
- WIPO sectorElectrical engineering
Abstract
A network station power adjustment apparatus and a power adjustment method thereof are provided. The network station power adjustment apparatus connects to a base station. The base station connects to a mobile station. The network station power adjustment apparatus determines a synchronization time transformation function according to the connection status between the base station and the mobile station, and further transforms a Signal-Noise ratio between the base station and the mobile station into a synchronization time correspondingly. When the network station power adjustment apparatus determines that the synchronization time is greater than a threshold, the network station power adjustment apparatus transmits a power adjustment signal to the base station so that the base station lowers a base station down-link synchronization channel transmitting power accordingly.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.