Uplink load determination and signaling for admission and congestion control
US7146175B2 · kind B2 · utility
10Cited by
5References
25Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Apr 21, 2003 |
| Grant date | Dec 5, 2006 |
| Priority date | — |
| Expiry date | Sep 30, 2024 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04W92/22
- WIPO fieldDigital communication
- WIPO sectorElectrical engineering
Abstract
A serving RNC signals the load contribution of all mobiles for which it is the serving RNC to all cells controlled by another RNC that are affected by the uplink transmissions of those mobiles. This allows the other RNC to determine the contribution of those mobiles to the total uplink interference in its cells. In one example, the uplink load maybe estimated using mobile-based path gain measurements.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.