DE69410110D1 - Digitalschaltung mit dynamischem mehrfachvergleich zur echtzeitüberwachung mehrerer signale - Google Patents

Digitalschaltung mit dynamischem mehrfachvergleich zur echtzeitüberwachung mehrerer signale

Info

Publication number
DE69410110D1
DE69410110D1 DE69410110T DE69410110T DE69410110D1 DE 69410110 D1 DE69410110 D1 DE 69410110D1 DE 69410110 T DE69410110 T DE 69410110T DE 69410110 T DE69410110 T DE 69410110T DE 69410110 D1 DE69410110 D1 DE 69410110D1
Authority
DE
Germany
Prior art keywords
section
pct
time monitoring
multiple comparison
comparison
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 - Lifetime
Application number
DE69410110T
Other languages
English (en)
Inventor
Christian Royer
Philippe Royer
Bernard Magnen
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.)
Innova Son SARL
Original Assignee
Innova Son SARL
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 Innova Son SARL filed Critical Innova Son SARL
Application granted granted Critical
Publication of DE69410110D1 publication Critical patent/DE69410110D1/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L25/00—Baseband systems
    • H04L25/02—Details ; arrangements for supplying electrical power along data transmission lines
    • H04L25/06—Dc level restoring means; Bias distortion correction ; Decision circuits providing symbol by symbol detection
    • H04L25/061—Dc level restoring means; Bias distortion correction ; Decision circuits providing symbol by symbol detection providing hard decisions only; arrangements for tracking or suppressing unwanted low frequency components, e.g. removal of dc offset
    • G—PHYSICS
    • G08—SIGNALLING
    • G08B—SIGNALLING OR CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
    • G08B21/00—Alarms responsive to a single specified undesired or abnormal condition and not otherwise provided for
    • G08B21/18—Status alarms
    • G08B21/182—Level alarms, e.g. alarms responsive to variables exceeding a threshold

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Business, Economics & Management (AREA)
  • Emergency Management (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Time-Division Multiplex Systems (AREA)
  • Measurement Of Radiation (AREA)
  • Monitoring And Testing Of Nuclear Reactors (AREA)
  • Testing And Monitoring For Control Systems (AREA)
DE69410110T 1993-10-18 1994-10-17 Digitalschaltung mit dynamischem mehrfachvergleich zur echtzeitüberwachung mehrerer signale Expired - Lifetime DE69410110D1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR9312365A FR2711441B1 (fr) 1993-10-18 1993-10-18 Dispositif numérique de multi-comparaison dynamique pour la surveillance en temps réel d'une pluralité de signaux.
PCT/FR1994/001200 WO1995011497A1 (fr) 1993-10-18 1994-10-17 Dispositif numerique de multi-comparaison dynamique notamment pour la surveillance en temps reel d'une pluralite de signaux

Publications (1)

Publication Number Publication Date
DE69410110D1 true DE69410110D1 (de) 1998-06-10

Family

ID=9451922

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69410110T Expired - Lifetime DE69410110D1 (de) 1993-10-18 1994-10-17 Digitalschaltung mit dynamischem mehrfachvergleich zur echtzeitüberwachung mehrerer signale

Country Status (6)

Country Link
US (1) US5850353A (de)
EP (1) EP0725961B1 (de)
AT (1) ATE165930T1 (de)
DE (1) DE69410110D1 (de)
FR (1) FR2711441B1 (de)
WO (1) WO1995011497A1 (de)

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2922990A (en) * 1956-12-20 1960-01-26 Information Systems Inc Data reduction system
US3344408A (en) * 1965-03-08 1967-09-26 Hancock Telecontrol Corp Automatic monitoring systems and apparatus
US4400811A (en) * 1981-04-08 1983-08-23 Rockwell International Corporation Detecting accurrences of redundant digital codewords
JPS5938897A (ja) * 1982-08-27 1984-03-02 ニツタン株式会社 異常監視装置
JPH0681162B2 (ja) * 1984-03-31 1994-10-12 日本電信電話株式会社 デ−タ判定回路
FR2598524B1 (fr) * 1986-05-07 1988-12-02 Berruyer Yves Procede de surveillance pour anticiper le declenchement d'une alarme.
FR2599832B1 (fr) * 1986-06-04 1988-08-05 Commissariat Energie Atomique Procede de mesure des valeurs d'au moins un parametre evoluant dans le temps de facon repetitive, avec surveillance de seuils a niveaux variables
FR2693300A1 (fr) * 1992-07-02 1994-01-07 Peres Marc Dispositif de surveillance et d'alarme à seuil.

Also Published As

Publication number Publication date
US5850353A (en) 1998-12-15
EP0725961A1 (de) 1996-08-14
EP0725961B1 (de) 1998-05-06
FR2711441B1 (fr) 1996-02-02
ATE165930T1 (de) 1998-05-15
WO1995011497A1 (fr) 1995-04-27
FR2711441A1 (fr) 1995-04-28

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Legal Events

Date Code Title Description
8332 No legal effect for de