FI922596A0 - Foerfarande och anordning foer observering av bitfel. - Google Patents

Foerfarande och anordning foer observering av bitfel.

Info

Publication number
FI922596A0
FI922596A0 FI922596A FI922596A FI922596A0 FI 922596 A0 FI922596 A0 FI 922596A0 FI 922596 A FI922596 A FI 922596A FI 922596 A FI922596 A FI 922596A FI 922596 A0 FI922596 A0 FI 922596A0
Authority
FI
Finland
Prior art keywords
observering
bitfel
anordning foer
och anordning
foerfarande och
Prior art date
Application number
FI922596A
Other languages
English (en)
Other versions
FI922596A (fi
Inventor
Jason Beaufort Scholz
Stephen Clive Cook
Timothy Clifton Giles
Original Assignee
Commw Of Australia
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 Commw Of Australia filed Critical Commw Of Australia
Publication of FI922596A0 publication Critical patent/FI922596A0/fi
Publication of FI922596A publication Critical patent/FI922596A/fi

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L1/00—Arrangements for detecting or preventing errors in the information received
    • H04L1/24—Testing correct operation

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Detection And Prevention Of Errors In Transmission (AREA)
  • Monitoring And Testing Of Transmission In General (AREA)
FI922596A 1989-12-07 1992-06-04 Foerfarande och anordning foer observering av bitfel. FI922596A (fi)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
AUPJ777489 1989-12-07
PCT/AU1990/000581 WO1991009482A1 (en) 1989-12-07 1990-12-06 Error rate monitor

Publications (2)

Publication Number Publication Date
FI922596A0 true FI922596A0 (fi) 1992-06-04
FI922596A FI922596A (fi) 1992-06-04

Family

ID=3774403

Family Applications (1)

Application Number Title Priority Date Filing Date
FI922596A FI922596A (fi) 1989-12-07 1992-06-04 Foerfarande och anordning foer observering av bitfel.

Country Status (6)

Country Link
US (1) US5325397A (fi)
EP (1) EP0504201A4 (fi)
AU (1) AU643727B2 (fi)
CA (1) CA2070834A1 (fi)
FI (1) FI922596A (fi)
WO (1) WO1991009482A1 (fi)

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FR2715747B1 (fr) * 1994-02-01 1996-03-01 Aerospatiale Procédé et dispositif pour rechercher des messages de maintenance intempestifs.
JP2954475B2 (ja) * 1994-02-18 1999-09-27 リーダー電子株式会社 デジタル伝送システムを評価するための方法及び装置
DE19504896B4 (de) * 1995-02-14 2006-03-16 Siemens Ag Verfahren und Anordnung zur Überwachung der Übertragungsqualität transparenter optischer Netze
US5768285A (en) * 1996-05-31 1998-06-16 National Semiconductor Corporation Circuit for evaluating bit error rate performance of a data decoder having a viterbi detector
US5940439A (en) * 1997-02-26 1999-08-17 Motorola Inc. Method and apparatus for adaptive rate communication system
WO1998039737A1 (en) * 1997-03-03 1998-09-11 Matsushita Electric Industrial Co., Ltd. Histogram generator for video signals
JP3568353B2 (ja) * 1997-03-18 2004-09-22 松下電器産業株式会社 誤り率推定装置
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US6295614B1 (en) 2000-03-02 2001-09-25 Corning Incorporated Apparatus for estimating bit error rate by sampling in WDM communication system
US7035790B2 (en) * 2000-06-02 2006-04-25 Canon Kabushiki Kaisha Speech processing system
US20020026253A1 (en) * 2000-06-02 2002-02-28 Rajan Jebu Jacob Speech processing apparatus
US7072833B2 (en) * 2000-06-02 2006-07-04 Canon Kabushiki Kaisha Speech processing system
US7010483B2 (en) * 2000-06-02 2006-03-07 Canon Kabushiki Kaisha Speech processing system
DE60143782D1 (de) * 2000-07-10 2011-02-17 Ibm Diversitätsdetektion von PPM-Signalen
US7324647B1 (en) 2000-10-23 2008-01-29 Bbn Technologies Corp. Quantum cryptographic key distribution networks with untrusted switches
WO2002052792A1 (en) * 2000-12-22 2002-07-04 In-Kwan Hwang Method for evaluating channel performance based on moment
EP1241483B1 (en) * 2001-03-16 2004-05-19 Agilent Technologies, Inc. (a Delaware corporation) Bit error rate measurement
JP2002330104A (ja) * 2001-04-27 2002-11-15 Mitsubishi Electric Corp 受信装置
US6877117B1 (en) * 2001-07-27 2005-04-05 Ciena Corporation Optical signal receiver and method with decision threshold adjustment based on a relative percentage error indicator
US6885828B1 (en) 2001-07-27 2005-04-26 Ciena Corporation Optical signal receiver and method with decision threshold adjustment based on a total percentage error indicator field of the invention
SE0102951L (sv) * 2001-09-03 2003-03-04 Optillion Ab Optimering av beslutströskel
US7606487B1 (en) * 2001-10-09 2009-10-20 Nortel Networks Limited Distortion measurement in optical communication systems
EP1313253A1 (en) * 2001-11-15 2003-05-21 Evolium S.A.S. Method for detecting errors in a real-time data entity comprising at least two bit portions having different relevance and corresponding receiver
EP1359697A1 (en) * 2002-04-30 2003-11-05 Psytechnics Ltd Method and apparatus for transmission error characterisation
EP1359698B1 (en) * 2002-04-30 2005-01-12 Psytechnics Ltd Method and apparatus for transmission error characterisation
JP4303678B2 (ja) * 2002-05-08 2009-07-29 ローデ ウント シュワルツ ゲゼルシャフト ミット ベシュレンクテル ハフツング ウント コンパニー コマンディット ゲゼルシャフト 事前確率を用いて装置の誤り率を試験する方法
US7627126B1 (en) 2002-10-15 2009-12-01 Bbn Technologies Corp. Systems and methods for implementing path length control for quantum cryptographic systems
AU2003297666A1 (en) * 2002-12-18 2004-07-29 Logicvision (Canada), Inc. Circuit and method for testing high speed data circuits
US7460670B1 (en) * 2002-12-20 2008-12-02 Bbn Technologies Corp. Systems and methods for managing quantum cryptographic networks
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US7706535B1 (en) 2003-03-21 2010-04-27 Bbn Technologies Corp. Systems and methods for implementing routing protocols and algorithms for quantum cryptographic key transport
US7430295B1 (en) 2003-03-21 2008-09-30 Bbn Technologies Corp. Simple untrusted network for quantum cryptography
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US7408981B2 (en) * 2003-05-20 2008-08-05 Rambus Inc. Methods and circuits for performing margining tests in the presence of a decision feedback equalizer
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US7336749B2 (en) * 2004-05-18 2008-02-26 Rambus Inc. Statistical margin test methods and circuits
US7590175B2 (en) * 2003-05-20 2009-09-15 Rambus Inc. DFE margin test methods and circuits that decouple sample and feedback timing
US7472320B2 (en) * 2004-02-24 2008-12-30 International Business Machines Corporation Autonomous self-monitoring and corrective operation of an integrated circuit
US7515716B1 (en) 2004-02-26 2009-04-07 Bbn Technologies Corp. Systems and methods for reserving cryptographic key material
US7697693B1 (en) 2004-03-09 2010-04-13 Bbn Technologies Corp. Quantum cryptography with multi-party randomness
US7502412B2 (en) * 2004-05-20 2009-03-10 Qisda Corporation Adaptive channel estimation using decision feedback
US7386767B1 (en) * 2004-10-05 2008-06-10 Altera Corporation Programmable bit error rate monitor for serial interface
US7715323B2 (en) * 2007-05-18 2010-05-11 International Business Machines Corporation Method for monitoring BER in an infiniband environment
US7869379B2 (en) * 2007-05-18 2011-01-11 International Business Machines Corporation Method for monitoring channel eye characteristics in a high-speed SerDes data link
EP2509246B1 (en) 2010-06-18 2014-01-08 Cisco Technology, Inc. Method and circuit for BER estimation
US10470161B2 (en) * 2015-02-06 2019-11-05 Board Of Regents, The University Of Texas System Method and system for measurement and characterization of channel delays for broadband power line communications
US20170132055A1 (en) * 2015-11-11 2017-05-11 Cisco Technology, Inc., A Corporation Of California Determining Physical Layer Error Signatures of a Communications Link
US11075721B2 (en) 2019-04-29 2021-07-27 Itron, Inc. Channel plan management in a radio network
US11102050B2 (en) 2019-04-29 2021-08-24 Itron, Inc. Broadband digitizer used for channel assessment
WO2020223253A2 (en) * 2019-04-29 2020-11-05 Itron, Inc. Packet error rate estimator for a radio
US10917203B2 (en) * 2019-05-17 2021-02-09 Oracle International Corporation Estimate bit error rates of network cables
CN112350748B (zh) * 2020-10-20 2021-06-18 华北电力大学 一种利用卡方分布的plc信道脉冲噪声检测方法和系统

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US3596245A (en) * 1969-05-21 1971-07-27 Hewlett Packard Ltd Data link test method and apparatus
GB2081913B (en) * 1979-12-14 1983-08-03 Hewlett Packard Ltd Noise margin measurement and error probability prediction
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FR2559977B1 (fr) * 1984-02-17 1990-05-04 Thomson Csf Procede de mesure rapide du taux d'erreurs binaires d'un canal de transmission, et dispositif pour la mise en oeuvre de ce procede
DD237044A1 (de) * 1985-05-02 1986-06-25 Zentrum W U T Im Veb Kom Rundf Schaltungsanordnung zur messung der entscheidungspegelgrenzen von abtastempfaengern
US4791653A (en) * 1987-08-25 1988-12-13 Hewlett-Packard Company Pseudorandom word sequence synchronizer
DE3733278A1 (de) * 1987-09-29 1989-04-13 Siemens Ag Messverfahren zur stoerungsanalyse digitaler uebertragungswege und messeinrichtung zur durchfuehrung des messverfahrens
FR2629965B1 (fr) * 1988-04-07 1993-11-19 Alcatel Thomson Faisceaux Hertzi Circuit de mesure de taux d'erreurs pour equipement de transmission numerique synchrone

Also Published As

Publication number Publication date
EP0504201A1 (en) 1992-09-23
WO1991009482A1 (en) 1991-06-27
AU643727B2 (en) 1993-11-25
US5325397A (en) 1994-06-28
FI922596A (fi) 1992-06-04
CA2070834A1 (en) 1991-06-08
EP0504201A4 (en) 1992-12-02
AU6904491A (en) 1991-07-18

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Legal Events

Date Code Title Description
FD Application lapsed