Method and apparatus for eliminating near-end crosstalk in a digital subscriber line system
US7142501B1 · kind B1 · utility
11Cited by
11References
36Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Dec 26, 2001 |
| Grant date | Nov 28, 2006 |
| Priority date | — |
| Expiry date | Jun 20, 2024 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04B3/232
- WIPO fieldTelecommunications
- WIPO sectorElectrical engineering
Abstract
A method and apparatus for eliminating near-end crosstalk in a communication network are disclosed. Crosstalk generated by communication occurring on a second line is detected on a first line and the phase of the crosstalk detected on the first line is determined. A first signal is communicated on the first line in response to the phase.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.