Method of operating a receiver to process a preamble of a data packet, and to a receiver operating in accordance with the method
US10674459B2 · kind B2 · utility
1Cited by
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31Claims
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Key dates
| Filing date | Mar 10, 2017 |
| Grant date | Jun 2, 2020 |
| Priority date | — |
| Expiry date | Mar 10, 2037 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04W4/80
- WIPO fieldDigital communication
- WIPO sectorElectrical engineering
Abstract
An improved receiver for use in a data pocket communications is provide, where the process of configuring the gain of the receiver and identifying a preamble in the data packet are made more robust. The improved receiver does not need to rely on the received power level exceeding a trigger threshold to initiate the gain control. Instead the gain control runs while the receiver is waiting for a data packet. The frequency correction process can run concurrently with the gain control process.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.