FR2455824B1 - DEVICE FOR DETECTING FAULT IN TRANSMISSION OF A DIGITAL SIGNAL - Google Patents

DEVICE FOR DETECTING FAULT IN TRANSMISSION OF A DIGITAL SIGNAL

Info

Publication number
FR2455824B1
FR2455824B1 FR7911232A FR7911232A FR2455824B1 FR 2455824 B1 FR2455824 B1 FR 2455824B1 FR 7911232 A FR7911232 A FR 7911232A FR 7911232 A FR7911232 A FR 7911232A FR 2455824 B1 FR2455824 B1 FR 2455824B1
Authority
FR
France
Prior art keywords
transmission
digital signal
detecting fault
fault
detecting
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
Application number
FR7911232A
Other languages
French (fr)
Other versions
FR2455824A1 (en
Inventor
Claude Athenes
Jean-Pierre Landez
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.)
Thales SA
Original Assignee
Le Materiel Telephonique Thomson CSF
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 Le Materiel Telephonique Thomson CSF filed Critical Le Materiel Telephonique Thomson CSF
Priority to FR7911232A priority Critical patent/FR2455824B1/en
Publication of FR2455824A1 publication Critical patent/FR2455824A1/en
Application granted granted Critical
Publication of FR2455824B1 publication Critical patent/FR2455824B1/en
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04J—MULTIPLEX COMMUNICATION
    • H04J3/00—Time-division multiplex systems
    • H04J3/02—Details
    • H04J3/14—Monitoring arrangements

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Dc Digital Transmission (AREA)
FR7911232A 1979-05-04 1979-05-04 DEVICE FOR DETECTING FAULT IN TRANSMISSION OF A DIGITAL SIGNAL Expired FR2455824B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR7911232A FR2455824B1 (en) 1979-05-04 1979-05-04 DEVICE FOR DETECTING FAULT IN TRANSMISSION OF A DIGITAL SIGNAL

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7911232A FR2455824B1 (en) 1979-05-04 1979-05-04 DEVICE FOR DETECTING FAULT IN TRANSMISSION OF A DIGITAL SIGNAL

Publications (2)

Publication Number Publication Date
FR2455824A1 FR2455824A1 (en) 1980-11-28
FR2455824B1 true FR2455824B1 (en) 1986-02-21

Family

ID=9225018

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7911232A Expired FR2455824B1 (en) 1979-05-04 1979-05-04 DEVICE FOR DETECTING FAULT IN TRANSMISSION OF A DIGITAL SIGNAL

Country Status (1)

Country Link
FR (1) FR2455824B1 (en)

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2359553A1 (en) * 1976-07-22 1978-02-17 France Etat DIGITAL TRANSMISSION DUAL CHANNEL SYSTEM
DE2738836C2 (en) * 1977-08-29 1979-07-12 Siemens Ag, 1000 Berlin Und 8000 Muenchen Monitoring of digital signals
FR2410919A1 (en) * 1977-12-05 1979-06-29 Telecommunications Sa PROCESS FOR ASSESSING THE QUALITY OF A DIGITAL HERTZIAN BEAM

Also Published As

Publication number Publication date
FR2455824A1 (en) 1980-11-28

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Legal Events

Date Code Title Description
ST Notification of lapse