PL2577879T3 - Sposób i układ w systemie wektorowym DSL - Google Patents

Sposób i układ w systemie wektorowym DSL

Info

Publication number
PL2577879T3
PL2577879T3 PL10852599T PL10852599T PL2577879T3 PL 2577879 T3 PL2577879 T3 PL 2577879T3 PL 10852599 T PL10852599 T PL 10852599T PL 10852599 T PL10852599 T PL 10852599T PL 2577879 T3 PL2577879 T3 PL 2577879T3
Authority
PL
Poland
Prior art keywords
arrangement
vectoring system
dsl vectoring
dsl
vectoring
Prior art date
Application number
PL10852599T
Other languages
English (en)
Inventor
Per-Erik Eriksson
Chenguang Lu
Original Assignee
Telefonaktiebolaget Lm Ericsson (Publ)
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Telefonaktiebolaget Lm Ericsson (Publ) filed Critical Telefonaktiebolaget Lm Ericsson (Publ)
Publication of PL2577879T3 publication Critical patent/PL2577879T3/pl

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B3/00—Line transmission systems
    • H04B3/02—Details
    • H04B3/32—Reducing cross-talk, e.g. by compensating
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04M—TELEPHONIC COMMUNICATION
    • H04M11/00—Telephonic communication systems specially adapted for combination with other electrical systems
    • H04M11/06—Simultaneous speech and data transmission, e.g. telegraphic transmission over the same conductors
    • H04M11/062—Simultaneous speech and data transmission, e.g. telegraphic transmission over the same conductors using different frequency bands for speech and other data
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B3/00—Line transmission systems
    • H04B3/02—Details
    • H04B3/46—Monitoring; Testing
    • H04B3/487—Testing crosstalk effects
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L27/00—Modulated-carrier systems
    • H04L27/26—Systems using multi-frequency codes
    • H04L27/2601—Multicarrier modulation systems
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04M—TELEPHONIC COMMUNICATION
    • H04M3/00—Automatic or semi-automatic exchanges
    • H04M3/18—Automatic or semi-automatic exchanges with means for reducing interference or noise; with means for reducing effects due to line faults with means for protecting lines

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Cable Transmission Systems, Equalization Of Radio And Reduction Of Echo (AREA)
  • Error Detection And Correction (AREA)
PL10852599T 2010-06-01 2010-08-23 Sposób i układ w systemie wektorowym DSL PL2577879T3 (pl)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US35021810P 2010-06-01 2010-06-01
PCT/SE2010/050908 WO2011152768A1 (en) 2010-06-01 2010-08-23 Method and arrangement in a dsl vectoring system
EP10852599.9A EP2577879B1 (en) 2010-06-01 2010-08-23 Method and arrangement in a dsl vectoring system

Publications (1)

Publication Number Publication Date
PL2577879T3 true PL2577879T3 (pl) 2018-08-31

Family

ID=45066966

Family Applications (2)

Application Number Title Priority Date Filing Date
PL10852599T PL2577879T3 (pl) 2010-06-01 2010-08-23 Sposób i układ w systemie wektorowym DSL
PL18153622T PL3334054T3 (pl) 2010-06-01 2010-08-23 Sposób i układ w systemie wektorowym DSL

Family Applications After (1)

Application Number Title Priority Date Filing Date
PL18153622T PL3334054T3 (pl) 2010-06-01 2010-08-23 Sposób i układ w systemie wektorowym DSL

Country Status (9)

Country Link
US (3) US8681843B2 (pl)
EP (2) EP2577879B1 (pl)
CN (1) CN102907009B (pl)
DK (2) DK2577879T3 (pl)
ES (2) ES2667275T3 (pl)
HU (2) HUE037387T2 (pl)
NO (1) NO2577879T3 (pl)
PL (2) PL2577879T3 (pl)
WO (1) WO2011152768A1 (pl)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
PL2577879T3 (pl) 2010-06-01 2018-08-31 Telefonaktiebolaget Lm Ericsson (Publ) Sposób i układ w systemie wektorowym DSL
WO2014054043A1 (en) * 2012-10-03 2014-04-10 Sckipio Technologies S.I Ltd Hybrid precoder
EP2936694B1 (en) 2012-12-21 2017-07-19 Telefonaktiebolaget LM Ericsson (publ) Mitigation of disconnect events in vectoring based dsl systems
CN104054275B (zh) * 2013-01-10 2015-09-23 华为技术有限公司 一种dsl系统信号处理方法、装置及系统
EP2770670B1 (en) * 2013-02-26 2017-07-05 Alcatel Lucent Method and device for monitoring the performance of a vectoring group of telecommunication lines
BR112015027220B1 (pt) * 2013-05-05 2022-12-27 Lantiq Beteiligungs-GmbH & Co. KG Método e aparelho para inicialização de um grupo de dispositivos de equipamentos em instalações de cliente
US9614582B2 (en) * 2013-05-07 2017-04-04 Metanoia Communications Inc. Dynamic rate adaptation methods in a vectored G.fast system
CN107257251B (zh) * 2013-09-18 2021-01-15 华为技术有限公司 一种串扰场景下的去激活方法及系统
BR112016005954B1 (pt) 2013-09-18 2022-08-30 Huawei Technologies Co., Ltd Método de desativação em um cenário de interferência e dispositivo em um cenário de interferência
EP2866353B1 (en) * 2013-10-22 2016-08-10 Alcatel Lucent Orderly leaving within a vectoring group
CN105306389B (zh) * 2014-06-25 2019-03-22 中兴通讯股份有限公司 数据处理方法及装置
US9893762B2 (en) * 2014-09-30 2018-02-13 Telefonaktiebolaget Lm Ericsson (Publ) Method and arrangement in a DSL vectoring system
US10038473B2 (en) * 2015-01-30 2018-07-31 Alcatel Lucent Methods and systems for reducing crosstalk via stabilized vectoring control
EP3211804B1 (en) * 2016-02-26 2019-01-23 Alcatel Lucent Method and apparatus for determination of vectoring matrices
CN108574522A (zh) * 2017-03-14 2018-09-25 中兴通讯股份有限公司 一种数据反馈方法及装置

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7158563B2 (en) * 2001-06-01 2007-01-02 The Board Of Trustees Of The Leland Stanford Junior University Dynamic digital communication system control
US7561627B2 (en) * 2005-01-06 2009-07-14 Marvell World Trade Ltd. Method and system for channel equalization and crosstalk estimation in a multicarrier data transmission system
US8073135B2 (en) * 2005-05-10 2011-12-06 Adaptive Spectrum And Signal Alignment, Inc. Binder identification
US7991122B2 (en) * 2005-06-02 2011-08-02 Adaptive Spectrum And Signal Alignment, Inc. DSL system training
EP2034622A1 (en) 2007-09-10 2009-03-11 Alcatel Lucent A device and associated method for measuring crosstalk
US8817907B2 (en) * 2008-03-26 2014-08-26 Ikanos Communications, Inc. Systems and methods for signaling for vectoring of DSL systems
US8300518B2 (en) * 2008-04-01 2012-10-30 Alcatel Lucent Fast seamless joining of channels in a multi-channel communication system
US8300803B2 (en) * 2008-04-09 2012-10-30 Ikanos Communications, Inc. Cooperative MIMO for alien noise cancellation (COMAC) for upstream VDSL systems
US8306097B2 (en) 2008-06-04 2012-11-06 Alcatel Lucent Signal suspension and resumption in DSL systems
US8433056B2 (en) 2009-05-02 2013-04-30 Alcatel Lucent Validated signal resumption in DSL systems
ATE540484T1 (de) * 2009-06-24 2012-01-15 Alcatel Lucent Gemeinsame signalverarbeitung über mehrere leitungsendkarten
US20110007623A1 (en) * 2009-07-10 2011-01-13 Futurewei Technologies, Inc. Method for Estimating the Strength of a Crosstalk Channel
PL2577879T3 (pl) 2010-06-01 2018-08-31 Telefonaktiebolaget Lm Ericsson (Publ) Sposób i układ w systemie wektorowym DSL
US8837525B2 (en) * 2011-03-21 2014-09-16 Xiao-an Wang Carrier-phase difference detection and tracking in multipoint broadcast channels

Also Published As

Publication number Publication date
US20140161163A1 (en) 2014-06-12
EP2577879A4 (en) 2016-12-21
PL3334054T3 (pl) 2022-01-10
ES2893800T3 (es) 2022-02-10
HUE037387T2 (hu) 2018-08-28
NO2577879T3 (pl) 2018-08-04
ES2667275T3 (es) 2018-05-10
HUE056891T2 (hu) 2022-03-28
US20150155913A1 (en) 2015-06-04
US8971392B2 (en) 2015-03-03
EP2577879A1 (en) 2013-04-10
EP3334054A1 (en) 2018-06-13
US9356653B2 (en) 2016-05-31
DK2577879T3 (en) 2018-04-30
DK3334054T3 (da) 2021-09-20
WO2011152768A1 (en) 2011-12-08
CN102907009A (zh) 2013-01-30
US20120320959A1 (en) 2012-12-20
EP3334054B1 (en) 2021-08-04
EP2577879B1 (en) 2018-03-07
CN102907009B (zh) 2015-01-14
US8681843B2 (en) 2014-03-25

Similar Documents

Publication Publication Date Title
HUE056891T2 (hu) Eljárás és elrendezés DSL vektoráló rendszerben
GB201006213D0 (en) Fuel system and method
GB201004837D0 (en) Fuel system and method
GB201700571D0 (en) Fuelling arrangement and method
GB2490483B (en) Digital signature method and system
EP2529302A4 (en) PROCESSOR CACHE SYSTEM AND METHOD THEREFOR
IL212379A0 (en) A method and apparatus crest-factor reduction in telecommunications systems
EP2709555A4 (en) INTRALUMINAL DEVICE AND METHOD WITH IMPROVED ANTIMIGRATION
GB2482874B (en) A speech processing system and method
GB201005026D0 (en) Method and system
GB201214395D0 (en) Authentication system and method in a contactless environment
GB201007267D0 (en) System and method
GB201110139D0 (en) Communications system and bit-loading method used in a communications system
EP2534804A4 (en) Method and arrangement in a telecommunications system
EP2621580A4 (en) INTRALUMINAL DEVICE AND METHOD THEREFOR
ZA201309127B (en) System and method using a pressure reduction value
SG11201405194TA (en) Arrangement and method in a ship
EP2597716A4 (en) FUEL CELL SYSTEM AND OPERATING METHOD THEREFOR
ZA201107590B (en) Heating-energy saving system and method
GB201012956D0 (en) System and method
PL2486749T3 (pl) Sposób i układ w systemie telekomunikacyjnym
EP2795035A4 (en) METHOD AND SYSTEM FOR DELIVERY
PL2603381T3 (pl) Wielowarstwowy arkusz i sposób jego wytwarzania
AP2013006954A0 (en) A lottery system and methods thereof
GB201120488D0 (en) A system and method