IT955528B - IMPROVEMENT IN QUOTIENT CALCULATORS - Google Patents

IMPROVEMENT IN QUOTIENT CALCULATORS

Info

Publication number
IT955528B
IT955528B IT2436472A IT2436472A IT955528B IT 955528 B IT955528 B IT 955528B IT 2436472 A IT2436472 A IT 2436472A IT 2436472 A IT2436472 A IT 2436472A IT 955528 B IT955528 B IT 955528B
Authority
IT
Italy
Prior art keywords
calculators
quotient
improvement
quotient calculators
Prior art date
Application number
IT2436472A
Other languages
Italian (it)
Original Assignee
Int Standard Electric Corp
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 Int Standard Electric Corp filed Critical Int Standard Electric Corp
Application granted granted Critical
Publication of IT955528B publication Critical patent/IT955528B/en

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01S—RADIO DIRECTION-FINDING; RADIO NAVIGATION; DETERMINING DISTANCE OR VELOCITY BY USE OF RADIO WAVES; LOCATING OR PRESENCE-DETECTING BY USE OF THE REFLECTION OR RERADIATION OF RADIO WAVES; ANALOGOUS ARRANGEMENTS USING OTHER WAVES
    • G01S13/00—Systems using the reflection or reradiation of radio waves, e.g. radar systems; Analogous systems using reflection or reradiation of waves whose nature or wavelength is irrelevant or unspecified
    • G01S13/02—Systems using reflection of radio waves, e.g. primary radar systems; Analogous systems
    • G01S13/06—Systems determining position data of a target
    • G01S13/42—Simultaneous measurement of distance and other co-ordinates
    • G01S13/44—Monopulse radar, i.e. simultaneous lobing
    • G01S13/4445—Monopulse radar, i.e. simultaneous lobing amplitude comparisons monopulse, i.e. comparing the echo signals received by an antenna arrangement with overlapping squinted beams
    • 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)
  • Radar, Positioning & Navigation (AREA)
  • Remote Sensing (AREA)
  • General Physics & Mathematics (AREA)
  • Software Systems (AREA)
  • Computer Hardware Design (AREA)
  • Power Engineering (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Radar Systems Or Details Thereof (AREA)
IT2436472A 1971-05-19 1972-05-16 IMPROVEMENT IN QUOTIENT CALCULATORS IT955528B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7118149A FR2138206B1 (en) 1971-05-19 1971-05-19

Publications (1)

Publication Number Publication Date
IT955528B true IT955528B (en) 1973-09-29

Family

ID=9077304

Family Applications (1)

Application Number Title Priority Date Filing Date
IT2436472A IT955528B (en) 1971-05-19 1972-05-16 IMPROVEMENT IN QUOTIENT CALCULATORS

Country Status (3)

Country Link
DE (1) DE2222233A1 (en)
FR (1) FR2138206B1 (en)
IT (1) IT955528B (en)

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1005868A (en) * 1960-12-01 1965-09-29 Emi Ltd Improvements in electrical analogue computing circuit arrangements

Also Published As

Publication number Publication date
DE2222233A1 (en) 1972-11-30
FR2138206A1 (en) 1973-01-05
FR2138206B1 (en) 1976-03-19

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