Systems and methods for determining an out of band signal
US8044688B2 · kind B2 · utility
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24Claims
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Assignee
Inventors
Key dates
| Filing date | Feb 28, 2008 |
| Grant date | Oct 25, 2011 |
| Priority date | — |
| Expiry date | Feb 14, 2030 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG11C27/024
- WIPO fieldDigital communication
- WIPO sectorElectrical engineering
Abstract
Various embodiments of the present invention provide systems and circuits that provide for out of band detection. As one example, an out of band detection circuit is disclosed that includes an input signal, a clock generation circuit, and a sampling circuit. The clock generation circuit receives the input signal and derives therefrom a sampling clock, and the sampling circuit is operable to sample the input signal at a time indicated by the sampling clock.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.