GB1052753A - - Google Patents

Info

Publication number
GB1052753A
GB1052753A GB1052753DA GB1052753A GB 1052753 A GB1052753 A GB 1052753A GB 1052753D A GB1052753D A GB 1052753DA GB 1052753 A GB1052753 A GB 1052753A
Authority
GB
United Kingdom
Prior art keywords
chain
july
values
increase
geometrical progression
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.)
Active
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Other languages
English (en)
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 GB1052753A publication Critical patent/GB1052753A/en
Active legal-status Critical Current

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
    • 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 OR CALCULATING; 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)
  • Power Engineering (AREA)
  • Computer Hardware Design (AREA)
  • Investigating Or Analyzing Materials By The Use Of Electric Means (AREA)
  • Compression, Expansion, Code Conversion, And Decoders (AREA)
GB1052753D 1962-07-30 Active GB1052753A (en:Method)

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
GB1052753A true GB1052753A (en:Method)

Family

ID=8784171

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1052753D Active GB1052753A (en:Method) 1962-07-30

Country Status (8)

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

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
US3366782A (en) 1968-01-30
CH422364A (fr) 1966-10-15
LU44151A1 (en:Method) 1963-09-27
NL295995A (en:Method)
FR1348375A (fr) 1964-01-10
SE314235B (en:Method) 1969-09-01
BE635275A (en:Method)

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