Method and systems for power overload control of the trunking group forward supplemental channel
US8452318B2 · kind B2 · utility
Assignee
Inventors
Key dates
| Filing date | Jun 8, 2006 |
| Grant date | May 28, 2013 |
| Priority date | — |
| Expiry date | Dec 26, 2028 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04W52/346
- WIPO fieldDigital communication
- WIPO sectorElectrical engineering
Abstract
A higher limit of forward supplemental channel transmitting power of sector trunking group users is reduced or increased correspondingly based on whether sector power is overload, and it is set as a target maximum transmitting power of trunking group forward supplemental channels; the trunking group users are divided into groups based on channel board, and an adjusting step size is determined based on a ratio between trunking group combining transmitting power of the users divided and forward supplemental channel shared transmitting power of the sector trunking group, and a comparison between the forward supplemental channel shared transmitting power of the sector trunking group and target maximum transmitting power of the trunking group forward supplemental channels, and the higher limit of the forward supplemental channel transmitting power of sector trunking group is adjusted based on the adjusting step size.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.