Coarse timing
US9787517B2 · kind B2 · utility
1Cited by
2References
8Claims
0Family size
Assignee
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Key dates
| Filing date | Apr 1, 2013 |
| Grant date | Oct 10, 2017 |
| Priority date | — |
| Expiry date | Apr 1, 2033 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04L27/2671
- WIPO fieldDigital communication
- WIPO sectorElectrical engineering
Abstract
A coarse timing method for a communication system is provided. The coarse timing method may include: calculating timing metric values for received signal samples using a self-correlation based timing metric function; calculating average timing metric values based on previous timing metric values; and determining whether there is a data frame based on the timing metric values and the average timing metric values.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.