DE3162354D1 - Method and device for the differentiation of an electric analogous signal - Google Patents

Method and device for the differentiation of an electric analogous signal

Info

Publication number
DE3162354D1
DE3162354D1 DE8181400824T DE3162354T DE3162354D1 DE 3162354 D1 DE3162354 D1 DE 3162354D1 DE 8181400824 T DE8181400824 T DE 8181400824T DE 3162354 T DE3162354 T DE 3162354T DE 3162354 D1 DE3162354 D1 DE 3162354D1
Authority
DE
Germany
Prior art keywords
differentiation
electric
analogous signal
analogous
signal
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
DE8181400824T
Other languages
German (de)
English (en)
Inventor
Pierre Ricaud
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.)
Airbus Group SAS
Original Assignee
Airbus Group SAS
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 Airbus Group SAS filed Critical Airbus Group SAS
Application granted granted Critical
Publication of DE3162354D1 publication Critical patent/DE3162354D1/de
Expired legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01P—MEASURING LINEAR OR ANGULAR SPEED, ACCELERATION, DECELERATION, OR SHOCK; INDICATING PRESENCE, ABSENCE, OR DIRECTION, OF MOVEMENT
    • G01P3/00—Measuring linear or angular speed; Measuring differences of linear or angular speeds
    • G01P3/62—Devices characterised by the determination or the variation of atmospheric pressure with height to measure the vertical components of speed
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06J—HYBRID COMPUTING ARRANGEMENTS
    • G06J1/00—Hybrid computing arrangements

Landscapes

  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • General Physics & Mathematics (AREA)
  • Theoretical Computer Science (AREA)
  • Computer Hardware Design (AREA)
  • Mathematical Physics (AREA)
  • Automation & Control Theory (AREA)
  • Evolutionary Computation (AREA)
  • Fuzzy Systems (AREA)
  • Software Systems (AREA)
  • Analogue/Digital Conversion (AREA)
DE8181400824T 1980-06-04 1981-05-22 Method and device for the differentiation of an electric analogous signal Expired DE3162354D1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR8012381A FR2484110A1 (fr) 1980-06-04 1980-06-04 Procede et dispositif pour la derivation d'un signal electrique analogique

Publications (1)

Publication Number Publication Date
DE3162354D1 true DE3162354D1 (en) 1984-03-29

Family

ID=9242686

Family Applications (1)

Application Number Title Priority Date Filing Date
DE8181400824T Expired DE3162354D1 (en) 1980-06-04 1981-05-22 Method and device for the differentiation of an electric analogous signal

Country Status (6)

Country Link
US (1) US4409667A (enExample)
EP (1) EP0041437B1 (enExample)
BR (1) BR8103572A (enExample)
CA (1) CA1165886A (enExample)
DE (1) DE3162354D1 (enExample)
FR (1) FR2484110A1 (enExample)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH685265A5 (de) * 1992-07-09 1995-05-15 Arnold Heinrich Quinke Akzelerometer.

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3590229A (en) * 1968-03-28 1971-06-29 Electronics Lab Inc Digital differentiator
DE2401936A1 (de) * 1973-01-17 1974-07-18 Auray Didier Vorrichtung zum berechnen der aufeinanderfolgenden ableitungen einer funktion einer variablen, insbesondere fuer die regelung oder steuerung der funktion
US3978414A (en) * 1975-03-25 1976-08-31 American Optical Corporation Apparatus and method for taking the derivative of a slowly varying electrical signal
US4071901A (en) * 1976-11-08 1978-01-31 Rockwell International Corporation Analog-to-digital conversion means and associated lag compensated apparatus

Also Published As

Publication number Publication date
EP0041437B1 (fr) 1984-02-22
US4409667A (en) 1983-10-11
FR2484110B1 (enExample) 1983-08-26
FR2484110A1 (fr) 1981-12-11
EP0041437A1 (fr) 1981-12-09
BR8103572A (pt) 1982-03-02
CA1165886A (fr) 1984-04-17

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Legal Events

Date Code Title Description
8339 Ceased/non-payment of the annual fee