Control loop for adaptive multilevel detection of a data signal
US6363111B1 · kind B1 · utility
12Cited by
3References
10Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | May 12, 1998 |
| Grant date | Mar 26, 2002 |
| Priority date | — |
| Expiry date | May 12, 2018 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04B17/327
- WIPO fieldTelecommunications
- WIPO sectorElectrical engineering
Abstract
A closed feedback loop controls the slicing, or detecting, of an incoming data signal. Detected signal information about the positive and negative peaks of the incoming data signal is processed to generate positive and negative peak reference signals which serve as reference signal levels for establishing the thresholds at which signal slicing takes place.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.