Method for synchronizing an equalizer output data
US7656941B2 · kind B2 · utility
2Cited by
6References
7Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Oct 13, 2003 |
| Grant date | Feb 2, 2010 |
| Priority date | — |
| Expiry date | Dec 13, 2024 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04L2025/03662
- WIPO fieldDigital communication
- WIPO sectorElectrical engineering
Abstract
A method for synchronizing symbols at the output of a blind equalizer, the method being characterized by the following steps: on sending, inserting into a succession of sent symbols, one or more known sequences of symbols repeated in said succession of symbols; detecting said one or more known sequences at the output of said blind equalizer; deducing any shifting of the symbols at the output of the blind equalizer from the result of said detection; and retiming the symbols at the output of the blind equalizer as a function of the deduced shift.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.