Patent · US Active

Methods and systems for reducing crosstalk

US8761294B2 · kind B2 · utility

3Cited by

0References

18Claims

0Family size

Assignee

Alcatel Lucent · FR

Inventors

Carl Nuzman · Union, US
Michael Timmers · Herent, BE
Jochen Maes · Veerle, BE

Key dates

Filing date	Feb 17, 2012
Grant date	Jun 24, 2014
Priority date	—
Expiry date	Aug 26, 2032

Classification

Technology area (CPC H)Electricity
CPC primaryH04M3/34
WIPO fieldTelecommunications
WIPO sectorElectrical engineering

Abstract

At least one example embodiment discloses a system including a processor configured to receive a plurality of upstream pilot signals from a plurality of remote transceivers, respectively, in a time domain, determine channel coefficients based on the plurality of upstream pilot signals, determine filter coefficients based on the channel coefficients and to control transmission of the upstream pilot signals in the time domain to physical layers of a plurality of processing devices, the plurality of processing devices configured to communicate with the plurality of remote transceivers through the processor.

Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.