Amplifiers
US7071752B2 · kind B2 · utility
3Cited by
4References
4Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Jan 29, 2004 |
| Grant date | Jul 4, 2006 |
| Priority date | — |
| Expiry date | Jan 29, 2024 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH03M7/3042
- WIPO fieldBasic communication processes
- WIPO sectorElectrical engineering
Abstract
A digital amplifier includes a noise shaper and a dither generator arranged to introduce noise to the shaper. The generator uses a seed value derived from a state variable of the shaper.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.