[go: up one dir, main page]

FR2345017A1 - Dispositifs de mesure du taux d'erreur sur les elements binaires d'une liaison numerique - Google Patents

Dispositifs de mesure du taux d'erreur sur les elements binaires d'une liaison numerique

Info

Publication number
FR2345017A1
FR2345017A1 FR7608289A FR7608289A FR2345017A1 FR 2345017 A1 FR2345017 A1 FR 2345017A1 FR 7608289 A FR7608289 A FR 7608289A FR 7608289 A FR7608289 A FR 7608289A FR 2345017 A1 FR2345017 A1 FR 2345017A1
Authority
FR
France
Prior art keywords
measuring
devices
error rate
binary elements
digital link
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.)
Granted
Application number
FR7608289A
Other languages
English (en)
Other versions
FR2345017B1 (fr
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to FR7608289A priority Critical patent/FR2345017A1/fr
Priority to US05/777,740 priority patent/US4091239A/en
Publication of FR2345017A1 publication Critical patent/FR2345017A1/fr
Application granted granted Critical
Publication of FR2345017B1 publication Critical patent/FR2345017B1/fr
Granted 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
    • H04L1/241—Testing correct operation using pseudo-errors

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Detection And Prevention Of Errors In Transmission (AREA)
FR7608289A 1976-03-17 1976-03-17 Dispositifs de mesure du taux d'erreur sur les elements binaires d'une liaison numerique Granted FR2345017A1 (fr)

Priority Applications (2)

Application Number Priority Date Filing Date Title
FR7608289A FR2345017A1 (fr) 1976-03-17 1976-03-17 Dispositifs de mesure du taux d'erreur sur les elements binaires d'une liaison numerique
US05/777,740 US4091239A (en) 1976-03-17 1977-03-15 Bit error rate performance monitor units in digital transmission links

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7608289A FR2345017A1 (fr) 1976-03-17 1976-03-17 Dispositifs de mesure du taux d'erreur sur les elements binaires d'une liaison numerique

Publications (2)

Publication Number Publication Date
FR2345017A1 true FR2345017A1 (fr) 1977-10-14
FR2345017B1 FR2345017B1 (fr) 1980-12-12

Family

ID=9170761

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7608289A Granted FR2345017A1 (fr) 1976-03-17 1976-03-17 Dispositifs de mesure du taux d'erreur sur les elements binaires d'une liaison numerique

Country Status (2)

Country Link
US (1) US4091239A (fr)
FR (1) FR2345017A1 (fr)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6046615B2 (ja) * 1977-06-13 1985-10-17 東京電力株式会社 保護制御装置
US4309771A (en) * 1979-07-02 1982-01-05 Farinon Corporation Digital radio transmission system
US4317206A (en) * 1980-05-12 1982-02-23 Rca Corporation On line quality monitoring
US4387461A (en) * 1981-03-11 1983-06-07 Ford Aerospace & Communications Corporation Experientially determined signal quality measurement device for antipodal data
DE4226599C2 (de) * 1992-08-11 1994-08-04 Siemens Ag Verfahren zur Fehlererkennung in digitalen Kommunikationssystemen
DE502005005807D1 (de) * 2005-04-28 2008-12-11 Tektronix Int Sales Gmbh Testgerät für ein Telekommunikationsnetzwerk und Verfahren zum Durchführen eines Tests an einem Telekommunikationsnetzwerk

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1309570A (en) * 1970-09-28 1973-03-14 Gen Electric Co Ltd Degradation detection in a pcm system
US3721959A (en) * 1971-11-29 1973-03-20 Collins Radio Co Method and means for detecting error rate of transmitted data
US3873775A (en) * 1973-01-25 1975-03-25 Int Standard Electric Corp Method and an arrangement to indicate deterioration of PCM transmission quality
GB1431218A (en) * 1973-06-15 1976-04-07 Marconi Co Ltd Pseudorandom binary sequence error counters

Also Published As

Publication number Publication date
FR2345017B1 (fr) 1980-12-12
US4091239A (en) 1978-05-23

Similar Documents

Publication Publication Date Title
FR2345016A1 (fr) Dispositifs de mesure du taux d'erreur sur les elements binaires d'une liaison numerique
NO774264L (no) Anordning for regulering av stillingen av et fortoeyet fartoey
FR2315747A1 (fr) Dispositif pour la mise en place d'un capteur
FR2342860A1 (fr) Dispositif de controle de l'etat d'un pneumatique
FR2291488A1 (fr) Dispositif de mesure du degre d'encrassement d'un tuyauterie
JPS52153316A (en) Device for determining trouble position for digital transmission system
FR2282644A1 (fr) Dispositif pour mesurer la vitesse d'un helicoptere
GB2039051B (en) Device for measuring a flowing medium
FR2339294A1 (fr) Dispositif de codage d'une position
FR2306600A7 (fr) Dispositif pour l'application d'agents de preparation sur un groupe de filaments
JPS5381159A (en) Measuring apparatus for flow speed of gases
FR2341164A1 (fr) Dispositif correcteur d'erreur de multiplication analogique notamment pour wattmetre de precision
BE859845A (fr) Dispositif reflecteur pour la concentration d'un flux d'ondes
FR2345017A1 (fr) Dispositifs de mesure du taux d'erreur sur les elements binaires d'une liaison numerique
JPS5368274A (en) Measuring apparatus for flow rate
FR2346689A1 (fr) Debitmetre pourvu d'un detecteur de mesure en forme de plaquette
BE861631A (fr) Dispositif pour contenir un catalyseur granulaire
BE861630A (fr) Dispositif pour contenir un catalyseur granulaire
RO78486A (fr) Dispositif pour la distribution d'un produit pulverulent ou granule
GB1541419A (en) Devices for measuring flow rate of particulate material
FR2332536A1 (fr) Dispositif de mesure d'ecoulement a ultra-sons
GB1542564A (en) Apparatus for measuring the density of a fluid
FR2291480A1 (fr) Dispositif pour corriger automatiquement le decalage d'un appareil de mesure
BE860973A (fr) Dispositif pour articuler des vehicules a boggies sur rails
JPS52153768A (en) Circuits of compensating instrument error of flowmeter

Legal Events

Date Code Title Description
TP Transmission of property
TP Transmission of property
ST Notification of lapse