DE3261494D1 - Device for calculating the ratio of two frequencies representing two physical values - Google Patents

Device for calculating the ratio of two frequencies representing two physical values

Info

Publication number
DE3261494D1
DE3261494D1 DE8282400287T DE3261494T DE3261494D1 DE 3261494 D1 DE3261494 D1 DE 3261494D1 DE 8282400287 T DE8282400287 T DE 8282400287T DE 3261494 T DE3261494 T DE 3261494T DE 3261494 D1 DE3261494 D1 DE 3261494D1
Authority
DE
Germany
Prior art keywords
calculating
ratio
physical values
frequencies representing
frequencies
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
DE8282400287T
Other languages
German (de)
English (en)
Inventor
Georges Dubuisson
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.)
E D VEGLIA
Original Assignee
E D VEGLIA
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 E D VEGLIA filed Critical E D VEGLIA
Application granted granted Critical
Publication of DE3261494D1 publication Critical patent/DE3261494D1/de
Expired legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01F—MEASURING VOLUME, VOLUME FLOW, MASS FLOW OR LIQUID LEVEL; METERING BY VOLUME
    • G01F9/00—Measuring volume flow relative to another variable, e.g. of liquid fuel for an engine
    • G01F9/008—Measuring volume flow relative to another variable, e.g. of liquid fuel for an engine where the other variable is the flight or running time
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F7/00—Methods or arrangements for processing data by operating upon the order or content of the data handled
    • G06F7/60—Methods or arrangements for performing computations using a digital non-denominational number representation, i.e. number representation without radix; Computing devices using combinations of denominational and non-denominational quantity representations, e.g. using difunction pulse trains, STEELE computers, phase computers
    • G06F7/62—Performing operations exclusively by counting total number of pulses ; Multiplication, division or derived operations using combined denominational and incremental processing by counters, i.e. without column shift

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Theoretical Computer Science (AREA)
  • Mathematical Physics (AREA)
  • Computing Systems (AREA)
  • Mathematical Analysis (AREA)
  • Mathematical Optimization (AREA)
  • Computational Mathematics (AREA)
  • Pure & Applied Mathematics (AREA)
  • General Engineering & Computer Science (AREA)
  • Fluid Mechanics (AREA)
  • Measuring Frequencies, Analyzing Spectra (AREA)
  • Measurement Of Unknown Time Intervals (AREA)
  • Stabilization Of Oscillater, Synchronisation, Frequency Synthesizers (AREA)
  • Transmission And Conversion Of Sensor Element Output (AREA)
DE8282400287T 1981-03-12 1982-02-18 Device for calculating the ratio of two frequencies representing two physical values Expired DE3261494D1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR8104991A FR2501877A1 (fr) 1981-03-12 1981-03-12 Dispositif de calcul de rapport de deux frequences representatives de deux grandeurs physiques

Publications (1)

Publication Number Publication Date
DE3261494D1 true DE3261494D1 (en) 1985-01-24

Family

ID=9256171

Family Applications (1)

Application Number Title Priority Date Filing Date
DE8282400287T Expired DE3261494D1 (en) 1981-03-12 1982-02-18 Device for calculating the ratio of two frequencies representing two physical values

Country Status (4)

Country Link
EP (1) EP0061366B1 (enExample)
DE (1) DE3261494D1 (enExample)
ES (1) ES510146A0 (enExample)
FR (1) FR2501877A1 (enExample)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2626687B1 (fr) * 1988-02-02 1990-05-25 Commissariat Energie Atomique Comparateur numerique, ratiometre numerique et analyseur d'amplitude comportant de tels ratiometres

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS49122382A (enExample) * 1973-03-22 1974-11-22
SE387761B (sv) * 1973-05-10 1976-09-13 Siemens Ag Digital rekneverk for bestemning av tendvinkeln vid kolvmotorer
FR2285023A1 (fr) * 1974-09-16 1976-04-09 Jerome Jacky Procede et dispositif de comptage d'impulsions electriques

Also Published As

Publication number Publication date
EP0061366A1 (fr) 1982-09-29
EP0061366B1 (fr) 1984-12-12
FR2501877A1 (fr) 1982-09-17
FR2501877B1 (enExample) 1983-05-27
ES8303742A1 (es) 1983-02-01
ES510146A0 (es) 1983-02-01

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Legal Events

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