Method and apparatus for precise signal interpolation
US6650159B2 · kind B2 · utility
10Cited by
5References
11Claims
0Family size
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Key dates
| Filing date | Mar 29, 2002 |
| Grant date | Nov 18, 2003 |
| Priority date | — |
| Expiry date | Mar 29, 2022 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH03K2005/00071
- WIPO fieldBasic communication processes
- WIPO sectorElectrical engineering
Abstract
An approach for precise signal interpolation. For one aspect, each of the linear resistive elements in a first array of selectable linear resistive elements receives a first input signal. Each of the linear resistive elements is coupled to provide an output signal on a first output signal line. A variable bandwidth-compensating circuit is coupled to the first output signal line to compensate the bandwidth of the output signal.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.