Equalizer and detector arrangement employing joint entropy-based calibration
US8737460B2 · kind B2 · utility
1Cited by
9References
20Claims
0Family size
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Key dates
| Filing date | Jul 16, 2012 |
| Grant date | May 27, 2014 |
| Priority date | — |
| Expiry date | Dec 4, 2032 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04L2025/03598
- WIPO fieldDigital communication
- WIPO sectorElectrical engineering
Abstract
An equalizer configured to receive a data signal from a channel. The detector is coupled to the equalizer, and a calibration unit is coupled with the equalizer and the detector. The calibration unit is configured to jointly calibrate the equalizer and the detector using a metric subject to an entropy-preserving equalizer constraint.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.