Blind rate determination
US6810078B2 · kind B2 · utility
29Cited by
15References
24Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Dec 8, 2000 |
| Grant date | Oct 26, 2004 |
| Priority date | — |
| Expiry date | Jan 4, 2023 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04L25/0262
- WIPO fieldDigital communication
- WIPO sectorElectrical engineering
Abstract
A blind rate determination system generates syndromes for a received symbol stream and, based on the syndromes, calculates a confidence metric associated with possible data rates. The confidence metrics are compared to one another and to a threshold and the data rate associated with the best confidence metric is selected as the data rate at which the symbol stream was encoded.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.