Method and arrangement in a digital subscriber line system

Patent metadata

Field	Value
Publication number	US-8995508-B2
Application number	US-201213721494-A
Country	US
Kind code	B2
Filing date	Dec 20, 2012
Priority date	Aug 31, 2006
Publication date	Mar 31, 2015
Grant date	Mar 31, 2015

Abstract

Transmitting and receiving arrangements and methods in a Digital Subscriber Line (DSL) system having a plurality of modems and vectored transmission capability. A first part of an available frequency band is reserved exclusively for vectored DSL transmission and reception using modems operating in the first part of the frequency band. The remaining, second, part of the available frequency band is reserved for both vectored and non-vectored transmission using modems operating in the second part of the frequency band.

First claim

The invention claimed is:

1. A transmitting arrangement for a digital subscribe line (DSL) system, the transmitting arrangement comprising:
a plurality of modems; and
a vectored DSL system configured to transmit data associated with the plurality of modems in a co-ordinated manner;
wherein the arrangement is configured to divide an available frequency band into a first part and into a second part disjoint from the first part;
wherein the arrangement is configured to reserve…

Assignees

• Ericsson Ab

Inventors

• Engström Bo
• Sjöberg Frank
• Öhman Hans

Classifications

• H04B3/32

  Electricity · mapped topic

• H04M11/062 Primary

  Electricity · mapped topic

• H04L5/06 Primary

  Electricity · mapped topic

• H04B3/487

  Electricity · mapped topic