FR2726715B1 - Appareil de mesure de taux d'erreur - Google Patents

Appareil de mesure de taux d'erreur

Info

Publication number
FR2726715B1
FR2726715B1 FR9513205A FR9513205A FR2726715B1 FR 2726715 B1 FR2726715 B1 FR 2726715B1 FR 9513205 A FR9513205 A FR 9513205A FR 9513205 A FR9513205 A FR 9513205A FR 2726715 B1 FR2726715 B1 FR 2726715B1
Authority
FR
France
Prior art keywords
error rates
measuring error
measuring
rates
error
Prior art date
Legal status (The legal status 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 status listed.)
Expired - Fee Related
Application number
FR9513205A
Other languages
English (en)
Other versions
FR2726715A1 (fr
Inventor
Syugo Yamashita
Yoshikazu Tomida
Terumasa Tokumoto
Minoru Honda
Toshihiro Kubo
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Sanyo Electric Co Ltd
Original Assignee
Sanyo Electric Co Ltd
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 Sanyo Electric Co Ltd filed Critical Sanyo Electric Co Ltd
Publication of FR2726715A1 publication Critical patent/FR2726715A1/fr
Application granted granted Critical
Publication of FR2726715B1 publication Critical patent/FR2726715B1/fr
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B1/00—Details of transmission systems, not covered by a single one of groups H04B3/00 - H04B13/00; Details of transmission systems not characterised by the medium used for transmission
    • H04B1/06—Receivers
    • H04B1/16—Circuits

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Detection And Prevention Of Errors In Transmission (AREA)
  • Compression Or Coding Systems Of Tv Signals (AREA)
  • Two-Way Televisions, Distribution Of Moving Picture Or The Like (AREA)
  • Mechanical Treatment Of Semiconductor (AREA)
  • Surgical Instruments (AREA)
  • Polishing Bodies And Polishing Tools (AREA)
FR9513205A 1994-11-08 1995-11-08 Appareil de mesure de taux d'erreur Expired - Fee Related FR2726715B1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP27333194A JP3090856B2 (ja) 1994-11-08 1994-11-08 誤り率測定装置

Publications (2)

Publication Number Publication Date
FR2726715A1 FR2726715A1 (fr) 1996-05-10
FR2726715B1 true FR2726715B1 (fr) 1998-04-24

Family

ID=17526402

Family Applications (1)

Application Number Title Priority Date Filing Date
FR9513205A Expired - Fee Related FR2726715B1 (fr) 1994-11-08 1995-11-08 Appareil de mesure de taux d'erreur

Country Status (5)

Country Link
US (1) US5652760A (fr)
JP (1) JP3090856B2 (fr)
FR (1) FR2726715B1 (fr)
NO (1) NO317052B1 (fr)
SE (1) SE515390C2 (fr)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3123975B2 (ja) * 1998-04-23 2001-01-15 埼玉日本電気株式会社 ビット誤り率測定方法および測定回路ならびに受信装置
US20050162513A1 (en) * 1999-07-07 2005-07-28 Advanced Future Technologies, Inc. Vehicle mounted navigation and incident recording device and method of operating
US6920591B2 (en) * 2002-12-03 2005-07-19 Adc Telecommunications, Inc. Measuring an error rate in a communication link
WO2006012211A2 (fr) * 2004-06-24 2006-02-02 Meshnetworks, Inc. Systeme et procede pour le choix de debit adaptatif pour des reseaux sans fil
US7397821B2 (en) * 2004-12-20 2008-07-08 Motorola, Inc. Data error detection and mitigation systems and supporting method and apparatus
US7730384B2 (en) * 2005-02-28 2010-06-01 Agere Systems Inc. Method and apparatus for evaluating performance of a read channel
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

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2390052B1 (fr) * 1977-05-06 1981-07-03 Poitevin Jean Pierre
JPS6041340A (ja) * 1983-08-16 1985-03-05 Nec Corp 伝送路品質不良検出回路
JPS60256239A (ja) * 1984-06-01 1985-12-17 Fujitsu Ltd 誤り率測定方式
JPS61102841A (ja) * 1984-10-24 1986-05-21 Nec Corp 回線品質監視装置
JPH0659048B2 (ja) * 1987-06-02 1994-08-03 株式会社ケンウッド 誤り率測定装置
JPH02299324A (ja) * 1989-05-15 1990-12-11 Mitsubishi Electric Corp 音声符号化装置
US5054035A (en) * 1989-12-21 1991-10-01 At&T Bell Laboratories Digital signal quality evaluation circuit using synchronization patterns
JP2621614B2 (ja) * 1990-08-22 1997-06-18 日本電気株式会社 符号誤り検出回路
US5581577A (en) * 1992-06-22 1996-12-03 Oki Electric Industry Co., Ltd. Device for and method of counting bit errors and device for and method of identifying signals
JPH06216655A (ja) * 1993-01-13 1994-08-05 Nec Corp 復調回路
US5473615A (en) * 1993-03-17 1995-12-05 Matsushita Communication Industrial Corporation Of America Digital supervisory audio tone detector

Also Published As

Publication number Publication date
SE515390C2 (sv) 2001-07-23
NO954473L (no) 1996-05-09
JPH08139703A (ja) 1996-05-31
JP3090856B2 (ja) 2000-09-25
FR2726715A1 (fr) 1996-05-10
US5652760A (en) 1997-07-29
NO317052B1 (no) 2004-08-02
SE9503874D0 (sv) 1995-11-02
SE9503874L (sv) 1996-05-09
NO954473D0 (no) 1995-11-07

Similar Documents

Publication Publication Date Title
DE69133108D1 (de) Apparat zur dreidimensionalen Messung
FR2686241B3 (fr) Appareil de mesure du rythme cardiaque.
EP0473282A3 (en) Method and apparatus for measuring modulation accuracy
FR2580809B1 (fr) Canalisation d'air pour appareil de mesure
EP0450473A3 (en) Apparatus for measuring ionic concentrations
FR2616195B1 (fr) Appareil de controle d'ecoulements fluides
DE69615468D1 (de) Vorrichtung zum Messen einer Winkelgeschwindigkeit
EP0437417A3 (en) Method and apparatus for optical distance measurement
FR2726715B1 (fr) Appareil de mesure de taux d'erreur
DE69620824D1 (de) Vorrichtung zum Messen einer Winkelgeschwindigkeit
EP0443702A3 (en) Measuring method for determining small light absorptions
HUT71154A (en) Apparatus for measuring mass flow
GB8807817D0 (en) Optical measuring apparatus & method
EP0516301A3 (en) Apparatus for measuring speed
DE69305052D1 (de) Vorrichtung für ultraschallmessungen
FR2647907B1 (fr) Procede pour etalonner un appareil de mesure de l'acceleration
GB2231148B (en) Apparatus for measuring optical transmissivity
FR2617957B1 (fr) Instrument de mesure de diametres d'arbres
GB9514321D0 (en) Laser measuring apparatus
FR2677124B1 (fr) Appareil de mesure de retombees de poussieres.
GB2298042B (en) Dewpoint measuring apparatus
GB2238115B (en) Optical measuring apparatus
GB2289106B (en) Apparatus for measuring the relative position of two members
KR960032300U (ko) 라운딩 측정용장치
CS145190A2 (en) Device for optical prismes' errors measuring

Legal Events

Date Code Title Description
ST Notification of lapse

Effective date: 20090731