Sampling rate conversion
US6665694B1 · kind B1 · utility
5Cited by
3References
43Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Oct 6, 2000 |
| Grant date | Dec 16, 2003 |
| Priority date | — |
| Expiry date | Mar 22, 2022 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH03H17/0628
- WIPO fieldBasic communication processes
- WIPO sectorElectrical engineering
Abstract
An input signal having a first sampling rate is converted to an output signal having a second sampling rate. This is done by obtaining an intermediate sampling value from the input signal and filtering the intermediate sampling value to obtain the output signal. The intermediate sampling value corresponds to a sample taken at the second sampling rate on a continuous-time representation of the input signal.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.