Method and system for a fast serial transmit equalization scheme
US7126987B2 · kind B2 · utility
1Cited by
1References
19Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Sep 6, 2005 |
| Grant date | Oct 24, 2006 |
| Priority date | — |
| Expiry date | Sep 6, 2025 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04L2025/03687
- WIPO fieldDigital communication
- WIPO sectorElectrical engineering
Abstract
A transmitting device to send an input signal in a channel includes an equalization system. The equalization system includes a decision subsystem to determine when adjustments need to be made based on the frequency of 0s or 1s in the input signal. The equalization system also includes an equalization subsystem to determine, by default, or by user choice, a compensation for a channel's amplitude variation due to frequency response, and to apply the compensation to the input signal and generate an equalized output signal.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.