Continuous-time delta-sigma modulator with small distributed resonators
US7928877B1 · kind B1 · utility
5Cited by
8References
24Claims
0Family size
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Key dates
| Filing date | Jul 23, 2008 |
| Grant date | Apr 19, 2011 |
| Priority date | — |
| Expiry date | Jul 23, 2028 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH03M3/454
- WIPO fieldBasic communication processes
- WIPO sectorElectrical engineering
Abstract
A continuous time delta-sigma modulator having a sampling frequency includes a distributed resonator having a length about equal to a reciprocal of an integer times a velocity of a signal in the distributed resonator divided by twice the sampling frequency of the continuous time delta-sigma modulator.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.