ATE430439T1 - Extrapolation des standorts und des umfanges der lärmquelle auf einer telekommunikationfunkleitung vom einzelnen beendeten zugangspunkt - Google Patents

Extrapolation des standorts und des umfanges der lärmquelle auf einer telekommunikationfunkleitung vom einzelnen beendeten zugangspunkt

Info

Publication number
ATE430439T1
ATE430439T1 AT01906640T AT01906640T ATE430439T1 AT E430439 T1 ATE430439 T1 AT E430439T1 AT 01906640 T AT01906640 T AT 01906640T AT 01906640 T AT01906640 T AT 01906640T AT E430439 T1 ATE430439 T1 AT E430439T1
Authority
AT
Austria
Prior art keywords
extrapolation
noise
wirelines
location
scope
Prior art date
Application number
AT01906640T
Other languages
English (en)
Inventor
James Jollota
Original Assignee
Harris Corp
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 Harris Corp filed Critical Harris Corp
Application granted granted Critical
Publication of ATE430439T1 publication Critical patent/ATE430439T1/de

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B3/00—Line transmission systems
    • H04B3/02—Details
    • H04B3/46—Monitoring; Testing
    • 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
    • H04M3/28—Automatic routine testing ; Fault testing; Installation testing; Test methods, test equipment or test arrangements therefor
    • H04M3/30—Automatic routine testing ; Fault testing; Installation testing; Test methods, test equipment or test arrangements therefor for subscriber's lines, for the local loop

Landscapes

  • Engineering & Computer Science (AREA)
  • Signal Processing (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Monitoring And Testing Of Exchanges (AREA)
  • Monitoring And Testing Of Transmission In General (AREA)
  • Near-Field Transmission Systems (AREA)
  • Input Circuits Of Receivers And Coupling Of Receivers And Audio Equipment (AREA)
  • Noise Elimination (AREA)
  • Mobile Radio Communication Systems (AREA)
  • Interface Circuits In Exchanges (AREA)
  • Testing Electric Properties And Detecting Electric Faults (AREA)
AT01906640T 2000-02-18 2001-01-23 Extrapolation des standorts und des umfanges der lärmquelle auf einer telekommunikationfunkleitung vom einzelnen beendeten zugangspunkt ATE430439T1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US09/507,074 US6341159B1 (en) 2000-02-18 2000-02-18 Extrapolation of location and amplitude of noise sources on telecommunication wireline from ended access point
PCT/US2001/002197 WO2001061977A2 (en) 2000-02-18 2001-01-23 Extrapolation of location and amplitude of noise source on telecommunication wireline from single ended access point

Publications (1)

Publication Number Publication Date
ATE430439T1 true ATE430439T1 (de) 2009-05-15

Family

ID=24017148

Family Applications (1)

Application Number Title Priority Date Filing Date
AT01906640T ATE430439T1 (de) 2000-02-18 2001-01-23 Extrapolation des standorts und des umfanges der lärmquelle auf einer telekommunikationfunkleitung vom einzelnen beendeten zugangspunkt

Country Status (9)

Country Link
US (1) US6341159B1 (de)
EP (1) EP1260084B8 (de)
KR (1) KR100743787B1 (de)
AT (1) ATE430439T1 (de)
AU (1) AU2001234526A1 (de)
BR (1) BR0108582A (de)
DE (1) DE60138529D1 (de)
TW (1) TW480842B (de)
WO (1) WO2001061977A2 (de)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU9495498A (en) * 1997-09-19 1999-04-05 Tollgrade Communications, Inc. Telephony testing system
JP2002118651A (ja) * 2000-10-11 2002-04-19 Nec Corp ｘＤＳＬ伝送特性改善方法及びｘＤＳＬ伝送特性測定方式
RU2334367C9 (ru) * 2002-01-30 2008-11-27 Тайко Электроникс Рейкем Н.В. Устройство для управления и дистанционного контроля электрических характеристик пар проводов телефонной коммутационной станции
US7076030B2 (en) * 2002-03-14 2006-07-11 Westell Technologies, Inc. Method and system for testing XDSL wiring
US6954076B2 (en) * 2002-09-06 2005-10-11 Northrop Grumman Corporation Aircraft multi-function wire and insulation tester
US7177395B2 (en) * 2003-03-28 2007-02-13 Bellsouth Intellectual Property Corporation Electronic looping systems for telecommunications system central offices
US20050036560A1 (en) * 2003-08-14 2005-02-17 Adc Dsl Systems, Inc. Cable calculator
US20110277010A1 (en) * 2007-09-05 2011-11-10 Bill Paul Audio video matrix switch with automatic line length signal compensator
US20090225821A1 (en) * 2008-03-04 2009-09-10 Hua Jiao Methods and apparatus to detect an imbalanced subscriber line in a digital subscriber line (dsl) system
EP2396959B1 (de) 2009-02-11 2020-08-12 Telefonaktiebolaget LM Ericsson (publ) Verfahren und vorrichtungen zur übertragungsleitungsanalyse
KR20150074046A (ko) 2012-10-17 2015-07-01 이카노스 커뮤니케이션스, 인크. 와이어라인 통신 환경에서 잡음 신호들을 감지하기 위한 방법 및 장치

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5128619A (en) * 1989-04-03 1992-07-07 Bjork Roger A System and method of determining cable characteristics
US5699402A (en) * 1994-09-26 1997-12-16 Teradyne, Inc. Method and apparatus for fault segmentation in a telephone network
US5644617A (en) * 1995-01-12 1997-07-01 Teradyne, Inc. Method and apparatus for testing cables
US5995588A (en) * 1995-09-01 1999-11-30 Crick; Robert G. Tone location device for locating faults in a paired line
US6128753A (en) * 1995-11-20 2000-10-03 British Telecommunications Public Limited Company Fault management system for a telecommunications network
US5864602A (en) * 1997-04-28 1999-01-26 Nynex Science & Technologies, Inc. Qualifying telephone line for digital transmission service
US6084946A (en) * 1998-11-30 2000-07-04 Bell Atlantic Network Services, Inc. Qualifying a telephone line for digital transmission service

Also Published As

Publication number Publication date
EP1260084B1 (de) 2009-04-29
TW480842B (en) 2002-03-21
EP1260084A2 (de) 2002-11-27
EP1260084B8 (de) 2009-08-05
WO2001061977A3 (en) 2002-08-08
US6341159B1 (en) 2002-01-22
AU2001234526A1 (en) 2001-08-27
KR100743787B1 (ko) 2007-07-30
WO2001061977A2 (en) 2001-08-23
KR20020079866A (ko) 2002-10-19
BR0108582A (pt) 2006-02-07
DE60138529D1 (de) 2009-06-10

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