Patent · US Active

Method and device for transmitting data via a transmission link

US7864737B2 · kind B2 · utility

0Cited by

4References

12Claims

0Family size

Assignee

Nokia Siemens Networks GmbH & Co. KG · DE

Inventors

Andreas Beer · Grasbrunn, DE
Werner Kozek · Wien, AT
Bert Schüszler · Wien, AT

Key dates

Filing date	Aug 30, 2006
Grant date	Jan 4, 2011
Priority date	—
Expiry date	Dec 28, 2026

Classification

Technology area (CPC H)Electricity
CPC primaryH04M11/062
WIPO fieldDigital communication
WIPO sectorElectrical engineering

Abstract

The invention relates, inter alia, to a method in which, by reducing the spectral power density in an underfrequency range (UB) of a transmitting/receiving unit, the fact that the underfrequency range (UB) should not be used to send data is indirectly transmitted. This method is particularly suitable for xDSL processes.

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