AT274434B - Circuit for the multiplication of two sizes - Google Patents

Circuit for the multiplication of two sizes

Info

Publication number
AT274434B
AT274434B AT118068A AT118068A AT274434B AT 274434 B AT274434 B AT 274434B AT 118068 A AT118068 A AT 118068A AT 118068 A AT118068 A AT 118068A AT 274434 B AT274434 B AT 274434B
Authority
AT
Austria
Prior art keywords
multiplication
sizes
circuit
Prior art date
Application number
AT118068A
Other languages
German (de)
Inventor
Werner Jose Dipl Ing Luethi
Original Assignee
Landis & Gyr Ag
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 Landis & Gyr Ag filed Critical Landis & Gyr Ag
Application granted granted Critical
Publication of AT274434B publication Critical patent/AT274434B/en

Links

Classifications

    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR 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
    • G06G7/16—Arrangements for performing computing operations, e.g. operational amplifiers for multiplication or division
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR 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
    • G06G7/24—Arrangements for performing computing operations, e.g. operational amplifiers for evaluating logarithmic or exponential functions, e.g. hyperbolic functions

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Mathematical Physics (AREA)
  • Theoretical Computer Science (AREA)
  • Software Systems (AREA)
  • Computer Hardware Design (AREA)
  • General Physics & Mathematics (AREA)
  • Power Engineering (AREA)
  • Indication And Recording Devices For Special Purposes And Tariff Metering Devices (AREA)
AT118068A 1968-01-22 1968-02-07 Circuit for the multiplication of two sizes AT274434B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH94468A CH465279A (en) 1968-01-22 1968-01-22 Circuit arrangement for the multiplication of two quantities

Publications (1)

Publication Number Publication Date
AT274434B true AT274434B (en) 1969-09-25

Family

ID=4198799

Family Applications (1)

Application Number Title Priority Date Filing Date
AT118068A AT274434B (en) 1968-01-22 1968-02-07 Circuit for the multiplication of two sizes

Country Status (3)

Country Link
AT (1) AT274434B (en)
CH (1) CH465279A (en)
DE (1) DE1574616A1 (en)

Also Published As

Publication number Publication date
CH465279A (en) 1968-11-15
DE1574616A1 (en) 1971-06-16

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