Wireless transceivers, methods, and computer program products for restricting transmission power based on signal-to-interference ratios
US7149538B2 · kind B2 · utility
10Cited by
2References
32Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Jul 2, 2003 |
| Grant date | Dec 12, 2006 |
| Priority date | — |
| Expiry date | Oct 18, 2024 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04W52/288
- WIPO fieldDigital communication
- WIPO sectorElectrical engineering
Abstract
A method for controlling transmission power from a wireless transceiver. Signal to interference ratios (SIRs) are estimated for a signal that is received from another wireless device. An out-of-sync condition between the wireless transceiver and the other wireless device is identified based on the SIRs. Change of the transmission power from the wireless transceiver is restricted based on the SIRs and when an out-of-sync condition has not been identified.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.