FR2043946A5 - - Google Patents

Info

Publication number
FR2043946A5
FR2043946A5 FR6914116A FR6914116A FR2043946A5 FR 2043946 A5 FR2043946 A5 FR 2043946A5 FR 6914116 A FR6914116 A FR 6914116A FR 6914116 A FR6914116 A FR 6914116A FR 2043946 A5 FR2043946 A5 FR 2043946A5
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
FR6914116A
Other languages
French (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.)
Commissariat a lEnergie Atomique et aux Energies Alternatives CEA
Original Assignee
Commissariat a lEnergie Atomique CEA
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 Commissariat a lEnergie Atomique CEA filed Critical Commissariat a lEnergie Atomique CEA
Priority to FR6914116A priority Critical patent/FR2043946A5/fr
Application granted granted Critical
Publication of FR2043946A5 publication Critical patent/FR2043946A5/fr
Expired 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
    • G06G7/1935—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 by converting at least one the input signals into a two level signal, e.g. polarity correlators
    • 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
    • G06J—HYBRID COMPUTING ARRANGEMENTS
    • G06J1/00—Hybrid computing arrangements
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06J—HYBRID COMPUTING ARRANGEMENTS
    • G06J1/00—Hybrid computing arrangements
    • G06J1/005—Hybrid computing arrangements for correlation; for convolution; for Z or Fourier Transform
    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03M—CODING; DECODING; CODE CONVERSION IN GENERAL
    • H03M1/00—Analogue/digital conversion; Digital/analogue conversion
    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03M—CODING; DECODING; CODE CONVERSION IN GENERAL
    • H03M1/00—Analogue/digital conversion; Digital/analogue conversion
    • H03M1/06—Continuously compensating for, or preventing, undesired influence of physical parameters
    • H03M1/0617—Continuously compensating for, or preventing, undesired influence of physical parameters characterised by the use of methods or means not specific to a particular type of detrimental influence

Landscapes

  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Mathematical Physics (AREA)
  • Theoretical Computer Science (AREA)
  • Computer Hardware Design (AREA)
  • General Physics & Mathematics (AREA)
  • Software Systems (AREA)
  • Automation & Control Theory (AREA)
  • Evolutionary Computation (AREA)
  • Fuzzy Systems (AREA)
FR6914116A 1969-05-02 1969-05-02 Expired FR2043946A5 (enrdf_load_stackoverflow)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR6914116A FR2043946A5 (enrdf_load_stackoverflow) 1969-05-02 1969-05-02

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR6914116A FR2043946A5 (enrdf_load_stackoverflow) 1969-05-02 1969-05-02

Publications (1)

Publication Number Publication Date
FR2043946A5 true FR2043946A5 (enrdf_load_stackoverflow) 1971-02-19

Family

ID=9033430

Family Applications (1)

Application Number Title Priority Date Filing Date
FR6914116A Expired FR2043946A5 (enrdf_load_stackoverflow) 1969-05-02 1969-05-02

Country Status (1)

Country Link
FR (1) FR2043946A5 (enrdf_load_stackoverflow)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2939455A1 (de) * 1979-09-28 1981-04-02 Siemens AG, 1000 Berlin und 8000 München Schaltungsanordnung zur umsetzung von digital-signalen, insbesondere von pcm-signalen, in diesen entsprechende analog-signale mit einem r-2r-kettennetzwerk
US4415883A (en) 1978-09-01 1983-11-15 Siemens Aktiengesellschaft Circuit arrangement for converting digital signals in particular PCM signals, into corresponding analog signals with a R-2R chain network

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4415883A (en) 1978-09-01 1983-11-15 Siemens Aktiengesellschaft Circuit arrangement for converting digital signals in particular PCM signals, into corresponding analog signals with a R-2R chain network
DE2838310C2 (de) * 1978-09-01 1983-12-01 Siemens AG, 1000 Berlin und 8000 München Schaltungsanordnung zur Umsetzung von Digital-Signalen, insbesondere PCM- Signalen, in diesen entsprechende Analog- Signale, mit einem R-2R-Kettennetzwerk
DE2939455A1 (de) * 1979-09-28 1981-04-02 Siemens AG, 1000 Berlin und 8000 München Schaltungsanordnung zur umsetzung von digital-signalen, insbesondere von pcm-signalen, in diesen entsprechende analog-signale mit einem r-2r-kettennetzwerk
EP0028695A1 (de) * 1979-09-28 1981-05-20 Siemens Aktiengesellschaft Schaltungsanordnung zur Umsetzung von Digital-Signalen, insbesondere von PCM-Signalen, in diesen entsprechende Analog-Signale, mit einem R-2R-Kettennetzwerk
US4336527A (en) 1979-09-28 1982-06-22 Siemens Aktiengesellschaft Digital-to-analog converter

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