Apparatus for and method of controlling a sampling frequency of a sampling device
US8126083B2 · kind B2 · utility
3Cited by
46References
48Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Apr 8, 2005 |
| Grant date | Feb 28, 2012 |
| Priority date | — |
| Expiry date | Dec 9, 2027 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04L2025/0349
- WIPO fieldDigital communication
- WIPO sectorElectrical engineering
Abstract
A method of controlling sampling frequency of a sampling device (40), where the sampling device (40) generates samples (62) in response to the receipt of a signal (20) resulting from a transmission of a series of symbols through a channel, the method including the steps of estimating (46) a channel impulse response of the channel from the samples, calculating a characteristic of the channel impulse response estimate, and determining (52) the sampling frequency in accordance with the characteristic.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.