Method for injecting timing variations into continuous signals
US9832093B1 · kind B1 · utility
1Cited by
5References
12Claims
0Family size
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Key dates
| Filing date | Feb 26, 2014 |
| Grant date | Nov 28, 2017 |
| Priority date | — |
| Expiry date | Nov 8, 2034 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04L43/16
- WIPO fieldMeasurement
- WIPO sectorInstruments
Abstract
A method of operating a data processing system to generate a jitter-injected signal from an input signal that is a function of time is disclosed. A time offset corresponding to a first time is generated according to a jitter specification that specifies the offset as a function of time. The jitter-injected signal at the first time is generated by evaluating the input signal at a time equal to a sum of the time offset and the first time. If the jitter specification only provides offsets at signal crossing times, interpolation is used to derive time offsets at non-signal crossing times.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.