Motion based search and measurement periodicity
US9294974B2 · kind B2 · utility
3Cited by
4References
20Claims
0Family size
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Key dates
| Filing date | May 30, 2014 |
| Grant date | Mar 22, 2016 |
| Priority date | — |
| Expiry date | May 30, 2034 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04W76/28
- WIPO fieldDigital communication
- WIPO sectorElectrical engineering
Abstract
Adjusting search and measurement periodicity based on device motion. A wireless device may camp on a serving cell. Signal strength, signal quality, and signal to noise ratio of the serving cell may be measured. If each is above a respective threshold, and if the wireless device is stationary, the periodicities at which searches and neighbor cell measurements are performed may be adjusted (e.g., increased) from baseline periodicities.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.