CH424328A - Dispositif de calcul - Google Patents

Dispositif de calcul

Info

Publication number
CH424328A
CH424328A CH711463A CH711463A CH424328A CH 424328 A CH424328 A CH 424328A CH 711463 A CH711463 A CH 711463A CH 711463 A CH711463 A CH 711463A CH 424328 A CH424328 A CH 424328A
Authority
CH
Switzerland
Prior art keywords
calculation device
calculation
Prior art date
Application number
CH711463A
Other languages
English (en)
Inventor
Royer Jean
Original Assignee
Rochar Electronic
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
Priority claimed from FR901137A external-priority patent/FR1333855A/fr
Application filed by Rochar Electronic filed Critical Rochar Electronic
Publication of CH424328A publication Critical patent/CH424328A/fr

Links

Classifications

    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06G—ANALOGUE COMPUTERS
    • G06G7/00—Devices in which the computing operation is performed by varying electric or magnetic quantities
    • G06G7/12—Arrangements for performing computing operations, e.g. operational amplifiers specially adapted therefor
    • G06G7/24—Arrangements for performing computing operations, e.g. operational amplifiers specially adapted therefor for evaluating logarithmic or exponential functions, e.g. hyperbolic functions
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06J—HYBRID COMPUTING ARRANGEMENTS
    • G06J1/00—Hybrid computing arrangements
    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03M—CODING; DECODING; CODE CONVERSION IN GENERAL
    • H03M1/00—Analogue/digital conversion; Digital/analogue conversion
    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03M—CODING; DECODING; CODE CONVERSION IN GENERAL
    • H03M1/00—Analogue/digital conversion; Digital/analogue conversion
    • H03M1/06—Continuously compensating for, or preventing, undesired influence of physical parameters
    • H03M1/08—Continuously compensating for, or preventing, undesired influence of physical parameters of noise

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Theoretical Computer Science (AREA)
  • Mathematical Physics (AREA)
  • Software Systems (AREA)
  • Computer Hardware Design (AREA)
  • General Physics & Mathematics (AREA)
  • Automation & Control Theory (AREA)
  • Evolutionary Computation (AREA)
  • Fuzzy Systems (AREA)
  • Measurement Of Current Or Voltage (AREA)
CH711463A 1962-06-06 1963-06-06 Dispositif de calcul CH424328A (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR899972A FR1332695A (fr) 1962-06-06 1962-06-06 Dispositif d'affichage numérique non linéaire
FR901137A FR1333855A (fr) 1962-06-18 1962-06-18 Dispositif convertisseur analogique-numérique analogique non linéaire

Publications (1)

Publication Number Publication Date
CH424328A true CH424328A (fr) 1966-11-15

Family

ID=26196048

Family Applications (1)

Application Number Title Priority Date Filing Date
CH711463A CH424328A (fr) 1962-06-06 1963-06-06 Dispositif de calcul

Country Status (4)

Country Link
CH (1) CH424328A (fr)
DE (1) DE1449596A1 (fr)
FR (1) FR1332695A (fr)
GB (1) GB988039A (fr)

Also Published As

Publication number Publication date
DE1449596A1 (de) 1969-11-06
GB988039A (en) 1965-03-31
FR1332695A (fr) 1963-07-19

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