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1. WO2014184181 - DISCONTINUOUS OPERATION IN COMMUNICATION SYSTEMS USING VECTORING

Publication Number WO/2014/184181
Publication Date 20.11.2014
International Application No. PCT/EP2014/059736
International Filing Date 13.05.2014
IPC
H04M 11/06 2006.1
HELECTRICITY
04ELECTRIC COMMUNICATION TECHNIQUE
MTELEPHONIC COMMUNICATION
11Telephonic communication systems specially adapted for combination with other electrical systems
06Simultaneous speech and data transmission, e.g. telegraphic transmission over the same conductors
CPC
H04B 3/32
HELECTRICITY
04ELECTRIC COMMUNICATION TECHNIQUE
BTRANSMISSION
3Line transmission systems
02Details
32Reducing cross-talk, e.g. by compensating
H04M 11/062
HELECTRICITY
04ELECTRIC COMMUNICATION TECHNIQUE
MTELEPHONIC COMMUNICATION
11Telephonic communication systems specially adapted for combination with other electrical systems
06Simultaneous speech and data transmission, e.g. telegraphic transmission over the same conductors
062using different frequency bands for speech and other data
H04M 3/007
HELECTRICITY
04ELECTRIC COMMUNICATION TECHNIQUE
MTELEPHONIC COMMUNICATION
3Automatic or semi-automatic exchanges
005Interface circuits for subscriber lines
007Access interface units for simultaneous transmission of speech and data, e.g. digital subscriber line [DSL] access interface units
Y02D 30/50
YSECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
DCLIMATE CHANGE MITIGATION TECHNOLOGIES IN INFORMATION AND COMMUNICATION TECHNOLOGIES [ICT], I.E. INFORMATION AND COMMUNICATION TECHNOLOGIES AIMING AT THE REDUCTION OF THEIR OWN ENERGY USE
30Reducing energy consumption in communication networks
50in wire-line communication networks, e.g. low power modes or reduced link rate
Applicants
  • LANTIQ DEUTSCHLAND GMBH [DE]/[DE]
Inventors
  • STROBEL, Rainer
  • OKSMAN, Vladimir
Agents
  • STICHT, Andreas
Priority Data
61/822,47813.05.2013US
Publication Language English (EN)
Filing Language English (EN)
Designated States
Title
(EN) DISCONTINUOUS OPERATION IN COMMUNICATION SYSTEMS USING VECTORING
(FR) PROCÉDÉS, DISPOSITIFS ET SYSTÈMES DESTINÉS À SOUTENIR UNE OPÉRATION DISCONTINUE DANS DES SYSTÈMES DE COMMUNICATION METTANT EN OEUVRE UNE VECTORISATION
Abstract
(EN)
Methods, devices and systems of supporting discontinuous operation in communication systems using vectoring Methods, devices and techniques are disclosed where vectoring is adapted to lines becoming inactive and active, for example in a discontinued operation. In some embodiments, the vectoring is modified based on already present coefficients.
(FR)
L'invention concerne des procédés, des dispositifs et des systèmes destinés à soutenir une opération discontinue dans des systèmes de communication mettant en oeuvre une vectorisation. Les procédés, dispositifs et techniques selon l'invention mettent en oeuvre une vectorisation adaptée à des lignes devenant inactives et actives, par exemple dans une opération discontinue. Dans certains modes de réalisation, la vectorisation est modifiée en fonction de coefficients déjà présents.
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