ATE469469T1 - Verfahren und vorrichtung zur identifikation von übersprecherquellen - Google Patents
Verfahren und vorrichtung zur identifikation von übersprecherquellenInfo
- Publication number
- ATE469469T1 ATE469469T1 AT05292663T AT05292663T ATE469469T1 AT E469469 T1 ATE469469 T1 AT E469469T1 AT 05292663 T AT05292663 T AT 05292663T AT 05292663 T AT05292663 T AT 05292663T AT E469469 T1 ATE469469 T1 AT E469469T1
- Authority
- AT
- Austria
- Prior art keywords
- measurement
- identifying
- time
- crosstalk
- distinct
- Prior art date
Links
Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L41/00—Arrangements for maintenance, administration or management of data switching networks, e.g. of packet switching networks
- H04L41/14—Network analysis or design
- H04L41/142—Network analysis or design using statistical or mathematical methods
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04B—TRANSMISSION
- H04B17/00—Monitoring; Testing
- H04B17/20—Monitoring; Testing of receivers
- H04B17/26—Monitoring; Testing of receivers using historical data, averaging values or statistics
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04B—TRANSMISSION
- H04B17/00—Monitoring; Testing
- H04B17/30—Monitoring; Testing of propagation channels
- H04B17/309—Measuring or estimating channel quality parameters
- H04B17/345—Interference values
-
- 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
- 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
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L43/00—Arrangements for monitoring or testing data switching networks
- H04L43/16—Threshold monitoring
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04M—TELEPHONIC COMMUNICATION
- H04M3/00—Automatic or semi-automatic exchanges
- H04M3/22—Arrangements for supervision, monitoring or testing
- H04M3/2209—Arrangements for supervision, monitoring or testing for lines also used for data transmission
Landscapes
- Engineering & Computer Science (AREA)
- Signal Processing (AREA)
- Computer Networks & Wireless Communication (AREA)
- Physics & Mathematics (AREA)
- Probability & Statistics with Applications (AREA)
- Electromagnetism (AREA)
- Quality & Reliability (AREA)
- Algebra (AREA)
- General Physics & Mathematics (AREA)
- Mathematical Analysis (AREA)
- Mathematical Optimization (AREA)
- Mathematical Physics (AREA)
- Pure & Applied Mathematics (AREA)
- Monitoring And Testing Of Exchanges (AREA)
- Radar Systems Or Details Thereof (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
EP05292663A EP1796282B1 (de) | 2005-12-08 | 2005-12-08 | Verfahren und Vorrichtung zur Identifikation von Übersprecherquellen |
Publications (1)
Publication Number | Publication Date |
---|---|
ATE469469T1 true ATE469469T1 (de) | 2010-06-15 |
Family
ID=36263779
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
AT05292663T ATE469469T1 (de) | 2005-12-08 | 2005-12-08 | Verfahren und vorrichtung zur identifikation von übersprecherquellen |
Country Status (5)
Country | Link |
---|---|
US (1) | US20070133787A1 (de) |
EP (1) | EP1796282B1 (de) |
CN (1) | CN101047405B (de) |
AT (1) | ATE469469T1 (de) |
DE (1) | DE602005021518D1 (de) |
Families Citing this family (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US7302379B2 (en) | 2003-12-07 | 2007-11-27 | Adaptive Spectrum And Signal Alignment, Inc. | DSL system estimation and parameter recommendation |
US7809116B2 (en) | 2003-12-07 | 2010-10-05 | Adaptive Spectrum And Signal Alignment, Inc. | DSL system estimation including known DSL line scanning and bad splice detection capability |
BRPI0613066A2 (pt) | 2005-07-10 | 2010-12-21 | Adaptive Spectrum & Signal | método para estimar uma configuração de laço de teste de sistema dsl, método para detectar um problema com um micro-filtro em um laço de sistema dsl, produtos de programa de computador e controladores |
CN101136659B (zh) * | 2006-08-28 | 2012-01-25 | 华为技术有限公司 | 一种xDSL多线对串扰消除的方法、系统及设备 |
EP2365661A1 (de) * | 2010-03-08 | 2011-09-14 | Alcatel Lucent | Verfahren und Vorrichtungen zur Netzwerktopologieidentifikation |
WO2012054921A2 (en) | 2010-10-22 | 2012-04-26 | Tollgrade Communications, Inc. | Integrated ethernet over coaxial cable, stb, and physical layer test and monitoring |
US8761350B2 (en) | 2010-10-22 | 2014-06-24 | Tollgrade Communications, Inc. | Home wiring test system with missing filter detection |
US20120307982A1 (en) * | 2010-10-22 | 2012-12-06 | Tollgrade Communications, Inc. | Home wiring test system using frequency-based measurement techniques |
US8891638B2 (en) * | 2011-02-08 | 2014-11-18 | Ikanos Communications, Inc. | System and method for improving spectral efficiency and profiling of crosstalk noise in synchronized multi user multi-carrier communications |
EP2629435B1 (de) | 2012-02-16 | 2016-11-09 | Alcatel Lucent | Verfahren und Vorrichtung zur Lokalisierung einer Störung innerhalb einer Telekommunikationsleitung |
CN110243391B (zh) * | 2019-06-03 | 2020-11-13 | 新纳传感系统有限公司 | 传感器阵列的串扰自动检测方法及自动测试设备 |
US11418422B1 (en) * | 2021-02-08 | 2022-08-16 | Mellanox Technologies, Ltd. | Received-signal rate detection |
Family Cites Families (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6055297A (en) * | 1996-08-02 | 2000-04-25 | Northern Telecom Limited | Reducing crosstalk between communications systems |
US6999583B2 (en) * | 2000-08-03 | 2006-02-14 | Telcordia Technologies, Inc. | Crosstalk identification for spectrum management in broadband telecommunications systems |
US6885746B2 (en) * | 2001-07-31 | 2005-04-26 | Telecordia Technologies, Inc. | Crosstalk identification for spectrum management in broadband telecommunications systems |
CA2430566A1 (en) * | 2001-01-17 | 2002-07-25 | Telcordia Technologies, Inc. | Crosstalk identification for spectrum management in broadband telecommunications systems |
US6990196B2 (en) * | 2001-02-06 | 2006-01-24 | The Board Of Trustees Of The Leland Stanford Junior University | Crosstalk identification in xDSL systems |
WO2002087186A2 (en) * | 2001-04-23 | 2002-10-31 | Centillium Communications, Inc. | Channel characterization and rate selection in dsl systems |
US7916848B2 (en) * | 2003-10-01 | 2011-03-29 | Microsoft Corporation | Methods and systems for participant sourcing indication in multi-party conferencing and for audio source discrimination |
-
2005
- 2005-12-08 EP EP05292663A patent/EP1796282B1/de not_active Not-in-force
- 2005-12-08 DE DE602005021518T patent/DE602005021518D1/de active Active
- 2005-12-08 AT AT05292663T patent/ATE469469T1/de not_active IP Right Cessation
-
2006
- 2006-12-06 US US11/567,704 patent/US20070133787A1/en not_active Abandoned
- 2006-12-08 CN CN2006100644786A patent/CN101047405B/zh not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
CN101047405A (zh) | 2007-10-03 |
EP1796282A1 (de) | 2007-06-13 |
CN101047405B (zh) | 2010-11-10 |
DE602005021518D1 (de) | 2010-07-08 |
US20070133787A1 (en) | 2007-06-14 |
EP1796282B1 (de) | 2010-05-26 |
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Legal Events
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RER | Ceased as to paragraph 5 lit. 3 law introducing patent treaties |