FR2277377B1 - - Google Patents

Info

Publication number
FR2277377B1
FR2277377B1 FR7423395A FR7423395A FR2277377B1 FR 2277377 B1 FR2277377 B1 FR 2277377B1 FR 7423395 A FR7423395 A FR 7423395A FR 7423395 A FR7423395 A FR 7423395A FR 2277377 B1 FR2277377 B1 FR 2277377B1
Authority
FR
France
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.)
Expired
Application number
FR7423395A
Other languages
French (fr)
Other versions
FR2277377A1 (fr
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Bpifrance Financement SA
Original Assignee
Agence National de Valorisation de la Recherche ANVAR
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 Agence National de Valorisation de la Recherche ANVAR filed Critical Agence National de Valorisation de la Recherche ANVAR
Priority to FR7423395A priority Critical patent/FR2277377A1/fr
Publication of FR2277377A1 publication Critical patent/FR2277377A1/fr
Application granted granted Critical
Publication of FR2277377B1 publication Critical patent/FR2277377B1/fr
Granted legal-status Critical Current

Links

Classifications

    • 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
    • G06F17/14—Fourier, Walsh or analogous domain transformations, e.g. Laplace, Hilbert, Karhunen-Loeve, transforms
    • G06F17/141—Discrete Fourier transforms
    • G06F17/142—Fast Fourier transforms, e.g. using a Cooley-Tukey type algorithm
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F7/00—Methods or arrangements for processing data by operating upon the order or content of the data handled
    • G06F7/60—Methods or arrangements for performing computations using a digital non-denominational number representation, i.e. number representation without radix; Computing devices using combinations of denominational and non-denominational quantity representations, e.g. using difunction pulse trains, STEELE computers, phase computers
    • G06F7/70—Methods or arrangements for performing computations using a digital non-denominational number representation, i.e. number representation without radix; Computing devices using combinations of denominational and non-denominational quantity representations, e.g. using difunction pulse trains, STEELE computers, phase computers using stochastic pulse trains, i.e. randomly occurring pulses the average pulse rates of which represent numbers

Landscapes

  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Mathematical Physics (AREA)
  • General Physics & Mathematics (AREA)
  • Theoretical Computer Science (AREA)
  • Pure & Applied Mathematics (AREA)
  • Mathematical Optimization (AREA)
  • Mathematical Analysis (AREA)
  • Computational Mathematics (AREA)
  • General Engineering & Computer Science (AREA)
  • Data Mining & Analysis (AREA)
  • Computing Systems (AREA)
  • Discrete Mathematics (AREA)
  • Algebra (AREA)
  • Databases & Information Systems (AREA)
  • Software Systems (AREA)
  • Measurement Of Resistance Or Impedance (AREA)
  • Complex Calculations (AREA)
FR7423395A 1974-07-05 1974-07-05 Transformateur stochastique de fourier et analyseur spectral realise a partir de celui-ci Granted FR2277377A1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR7423395A FR2277377A1 (fr) 1974-07-05 1974-07-05 Transformateur stochastique de fourier et analyseur spectral realise a partir de celui-ci

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7423395A FR2277377A1 (fr) 1974-07-05 1974-07-05 Transformateur stochastique de fourier et analyseur spectral realise a partir de celui-ci

Publications (2)

Publication Number Publication Date
FR2277377A1 FR2277377A1 (fr) 1976-01-30
FR2277377B1 true FR2277377B1 (da) 1976-12-24

Family

ID=9140922

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7423395A Granted FR2277377A1 (fr) 1974-07-05 1974-07-05 Transformateur stochastique de fourier et analyseur spectral realise a partir de celui-ci

Country Status (1)

Country Link
FR (1) FR2277377A1 (da)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4225401C1 (de) * 1992-07-29 1994-05-26 Siemens Ag Verfahren zum Bestimmen spektraler Anteile eines Signals und Vorrichtung zur Durchführung des Verfahrens

Also Published As

Publication number Publication date
FR2277377A1 (fr) 1976-01-30

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Legal Events

Date Code Title Description
TP Transmission of property
ST Notification of lapse