PL3255809T3 - Sposób i urządzenie do wykrywania problemu przesłuchu na cyfrowej linii abonenckiej - Google Patents

Sposób i urządzenie do wykrywania problemu przesłuchu na cyfrowej linii abonenckiej

Info

Publication number
PL3255809T3
PL3255809T3 PL16305677T PL16305677T PL3255809T3 PL 3255809 T3 PL3255809 T3 PL 3255809T3 PL 16305677 T PL16305677 T PL 16305677T PL 16305677 T PL16305677 T PL 16305677T PL 3255809 T3 PL3255809 T3 PL 3255809T3
Authority
PL
Poland
Prior art keywords
detecting
subscriber line
digital subscriber
crosstalk issue
crosstalk
Prior art date
Application number
PL16305677T
Other languages
English (en)
Inventor
Issam Wahibi
Benoît Drooghaag
Original Assignee
Alcatel Lucent
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 Alcatel Lucent filed Critical Alcatel Lucent
Publication of PL3255809T3 publication Critical patent/PL3255809T3/pl

Links

Classifications

    • 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
    • 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
    • H04M—TELEPHONIC COMMUNICATION
    • H04M3/00—Automatic or semi-automatic exchanges
    • H04M3/22—Arrangements for supervision, monitoring or testing
    • H04M3/26—Arrangements for supervision, monitoring or testing with means for applying test signals or for measuring
    • H04M3/34—Testing for cross-talk

Landscapes

  • Engineering & Computer Science (AREA)
  • Signal Processing (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Monitoring And Testing Of Exchanges (AREA)
  • Telephonic Communication Services (AREA)
PL16305677T 2016-06-09 2016-06-09 Sposób i urządzenie do wykrywania problemu przesłuchu na cyfrowej linii abonenckiej PL3255809T3 (pl)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP16305677.3A EP3255809B1 (en) 2016-06-09 2016-06-09 Method and device for detecting a crosstalk issue on a digital subscriber line

Publications (1)

Publication Number Publication Date
PL3255809T3 true PL3255809T3 (pl) 2019-07-31

Family

ID=56263621

Family Applications (1)

Application Number Title Priority Date Filing Date
PL16305677T PL3255809T3 (pl) 2016-06-09 2016-06-09 Sposób i urządzenie do wykrywania problemu przesłuchu na cyfrowej linii abonenckiej

Country Status (6)

Country Link
US (1) US20190296794A1 (pl)
EP (1) EP3255809B1 (pl)
CN (1) CN109314543A (pl)
ES (1) ES2714796T3 (pl)
PL (1) PL3255809T3 (pl)
WO (1) WO2017211621A1 (pl)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10998932B2 (en) * 2019-01-14 2021-05-04 Nokia Solutions And Networks Oy Use of vectoring and time- and/or frequency—division multiple access in a multi-user connection

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN2662542Y (zh) * 2003-11-03 2004-12-08 深圳市成博数码科技发展有限公司 采用电子矩阵的adsl线路自动抓线测试装置
WO2007008836A2 (en) * 2005-07-10 2007-01-18 Adaptive Spectrum And Signal Alignment, Inc. Adaptive margin and band control
CN101213805A (zh) * 2005-06-02 2008-07-02 适应性频谱和信号校正股份有限公司 多使用者矢量化dsl传输中的音调预编码
CN100426761C (zh) * 2005-11-30 2008-10-15 华为技术有限公司 多用户通讯线路串扰测试方法及装置
US8170814B2 (en) * 2007-05-15 2012-05-01 At&T Intellectual Property I, L.P. Systems and methods to determine an impedance mismatch
EP2200185B1 (en) * 2008-12-18 2013-04-03 Alcatel Lucent Method and apparatus for configuring a multi-carrier data communication path
US8432955B2 (en) * 2009-07-10 2013-04-30 Futurewei Technologies, Inc. Method for robust crosstalk precoder training in channels with impulse noise
US9667450B2 (en) * 2010-10-29 2017-05-30 Alcatel Lucent Detection and correction of impulse noise in communication channel crosstalk estimates
CA2867845C (en) * 2012-03-19 2018-05-29 Adaptive Spectrum And Signal Alignment, Inc. System for diagnosing and optimizing vectored dsl lines
US20160105215A1 (en) * 2014-10-14 2016-04-14 Futurewei Technologies, Inc. Crosstalk Cancellation Over Multiple Mediums
CN105245350B (zh) * 2015-08-31 2019-01-15 广州市优普计算机有限公司 一种dsl上下电通讯方法及其设备

Also Published As

Publication number Publication date
ES2714796T3 (es) 2019-05-30
EP3255809A1 (en) 2017-12-13
CN109314543A (zh) 2019-02-05
WO2017211621A1 (en) 2017-12-14
EP3255809B1 (en) 2019-01-02
US20190296794A1 (en) 2019-09-26

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PL3255809T3 (pl) Sposób i urządzenie do wykrywania problemu przesłuchu na cyfrowej linii abonenckiej