Demodulator for an RFID circuit
US11012271B2 · kind B2 · utility
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16Claims
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Assignee
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Key dates
| Filing date | May 13, 2019 |
| Grant date | May 18, 2021 |
| Priority date | — |
| Expiry date | May 13, 2039 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04L2025/03477
- WIPO fieldDigital communication
- WIPO sectorElectrical engineering
Abstract
An RFID circuit and to a demodulator for an RFID circuit, the demodulator including an input and at least one output, a clock extractor connected to the input, a comparator connected to at least one output, a finite impulse response FIR filter arrangement connected to the input and connected to the comparator.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.