Communication signal rate detection system
US9756519B2 · kind B2 · utility
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18Claims
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Key dates
| Filing date | Jun 15, 2016 |
| Grant date | Sep 5, 2017 |
| Priority date | — |
| Expiry date | Jun 15, 2036 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04W72/542
- WIPO fieldDigital communication
- WIPO sectorElectrical engineering
Abstract
One example includes a rate detector system. The rate detector system includes a plurality of energy detectors configured to receive an input signal and to filter separate respective frequency bands associated with the input signal to generate separate respective energy profiles. The system also includes an energy processing component configured to determine a symbol rate of the input signal based on a statistical evaluation of a ratio of the separate respective energy profiles.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.