BE635275A - - Google Patents

Info

Publication number
BE635275A
BE635275A BE635275DA BE635275A BE 635275 A BE635275 A BE 635275A BE 635275D A BE635275D A BE 635275DA BE 635275 A BE635275 A BE 635275A
Authority
BE
Belgium
Application number
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.)
Publication of BE635275A publication Critical patent/BE635275A/xx

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
    • G06G7/19—Arrangements for performing computing operations, e.g. operational amplifiers for forming integrals of products, e.g. Fourier integrals, Laplace integrals, correlation integrals; for analysis or synthesis of functions using orthogonal functions
    • G06G7/1928—Arrangements for performing computing operations, e.g. operational amplifiers for forming integrals of products, e.g. Fourier integrals, Laplace integrals, correlation integrals; for analysis or synthesis of functions using orthogonal functions for forming correlation integrals; for forming convolution integrals
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F17/00—Digital computing or data processing equipment or methods, specially adapted for specific functions
    • G06F17/10—Complex mathematical operations
    • G06F17/15—Correlation function computation including computation of convolution operations
    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03D—DEMODULATION OR TRANSFERENCE OF MODULATION FROM ONE CARRIER TO ANOTHER
    • H03D1/00—Demodulation of amplitude-modulated oscillations

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Mathematical Physics (AREA)
  • Theoretical Computer Science (AREA)
  • General Physics & Mathematics (AREA)
  • Software Systems (AREA)
  • Mathematical Optimization (AREA)
  • Pure & Applied Mathematics (AREA)
  • Computational Mathematics (AREA)
  • Data Mining & Analysis (AREA)
  • Mathematical Analysis (AREA)
  • Computing Systems (AREA)
  • Databases & Information Systems (AREA)
  • General Engineering & Computer Science (AREA)
  • Algebra (AREA)
  • Computer Hardware Design (AREA)
  • Power Engineering (AREA)
  • Compression, Expansion, Code Conversion, And Decoders (AREA)
  • Investigating Or Analyzing Materials By The Use Of Electric Means (AREA)
BE635275D 1962-07-30 BE635275A (ja)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR905451A FR1348375A (fr) 1962-07-30 1962-07-30 Procédé d'extension du domaine d'utilisation de corrélateurs de signaux aléatoires et corrélateurs en faisant application

Publications (1)

Publication Number Publication Date
BE635275A true BE635275A (ja)

Family

ID=8784171

Family Applications (1)

Application Number Title Priority Date Filing Date
BE635275D BE635275A (ja) 1962-07-30

Country Status (8)

Country Link
US (1) US3366782A (ja)
BE (1) BE635275A (ja)
CH (1) CH422364A (ja)
FR (1) FR1348375A (ja)
GB (1) GB1052753A (ja)
LU (1) LU44151A1 (ja)
NL (1) NL295995A (ja)
SE (1) SE314235B (ja)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4112496A (en) * 1974-12-13 1978-09-05 Sanders Associates, Inc. Capacitor matrix correlator for use in the correlation of periodic signals

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2715678A (en) * 1950-05-26 1955-08-16 Barney Kay Howard Binary quantizer
DE1040073B (de) * 1955-08-05 1958-10-02 Kienzle Apparate Gmbh Anordnung zur Informationswandlung mit Hilfe einer Matrix
US2940071A (en) * 1956-01-16 1960-06-07 Phillips Petroleum Co Analog to digital converter
US3221159A (en) * 1960-05-27 1965-11-30 Exxon Production Research Co Time domain unit for processing a seismic signal
US3221324A (en) * 1960-10-26 1965-11-30 Ibm Analog to digital converter
US3104370A (en) * 1960-12-15 1963-09-17 Rabinow Engineering Co Inc Recognition systems using assertions and negations

Also Published As

Publication number Publication date
NL295995A (ja)
SE314235B (ja) 1969-09-01
US3366782A (en) 1968-01-30
LU44151A1 (ja) 1963-09-27
CH422364A (fr) 1966-10-15
GB1052753A (ja)
FR1348375A (fr) 1964-01-10

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