Analog-to-digital converter to identify properties of transmitted signals
US11742869B2 · kind B2 · utility
2Cited by
2References
20Claims
0Family size
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Key dates
| Filing date | Jan 11, 2022 |
| Grant date | Aug 29, 2023 |
| Priority date | — |
| Expiry date | Mar 17, 2042 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH03M1/1023
- WIPO fieldBasic communication processes
- WIPO sectorElectrical engineering
Abstract
A transmitter including a digital-to-analog converter (DAC) to generate an analog output corresponding to a transmitted signal. The transmitter further includes an analog-to-digital converter (ADC) coupled to the DAC. The ADC measures the analog output of the DAC to identify a set of digital samples. The ADC identifies, from the set of digital samples, a set of valid samples, wherein each valid sample has a voltage within a voltage range. The ADC extracts one or more signal properties from the set of valid samples.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.