FR2443169A1 - Procede et dispositif de conversion analogique-numerique avec approximation echelonnee d'un signal analogique devant etre converti, par un signal numerique - Google Patents

Procede et dispositif de conversion analogique-numerique avec approximation echelonnee d'un signal analogique devant etre converti, par un signal numerique

Info

Publication number
FR2443169A1
FR2443169A1 FR7926235A FR7926235A FR2443169A1 FR 2443169 A1 FR2443169 A1 FR 2443169A1 FR 7926235 A FR7926235 A FR 7926235A FR 7926235 A FR7926235 A FR 7926235A FR 2443169 A1 FR2443169 A1 FR 2443169A1
Authority
FR
France
Prior art keywords
analog
digital
signal
converted
digital conversion
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.)
Pending
Application number
FR7926235A
Other languages
English (en)
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.)
Siemens AG
Original Assignee
Siemens AG
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 Siemens AG filed Critical Siemens AG
Publication of FR2443169A1 publication Critical patent/FR2443169A1/fr
Pending legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03M—CODING; DECODING; CODE CONVERSION IN GENERAL
    • H03M1/00—Analogue/digital conversion; Digital/analogue conversion
    • H03M1/12—Analogue/digital converters
    • H03M1/34—Analogue value compared with reference values
    • H03M1/38—Analogue value compared with reference values sequentially only, e.g. successive approximation type
    • H03M1/40—Analogue value compared with reference values sequentially only, e.g. successive approximation type recirculation type
    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03M—CODING; DECODING; CODE CONVERSION IN GENERAL
    • H03M1/00—Analogue/digital conversion; Digital/analogue conversion
    • H03M1/12—Analogue/digital converters
    • H03M1/34—Analogue value compared with reference values
    • H03M1/38—Analogue value compared with reference values sequentially only, e.g. successive approximation type
    • H03M1/46—Analogue value compared with reference values sequentially only, e.g. successive approximation type with digital/analogue converter for supplying reference values to converter

Landscapes

  • Engineering & Computer Science (AREA)
  • Theoretical Computer Science (AREA)
  • Analogue/Digital Conversion (AREA)
FR7926235A 1978-11-30 1979-10-23 Procede et dispositif de conversion analogique-numerique avec approximation echelonnee d'un signal analogique devant etre converti, par un signal numerique Pending FR2443169A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2852095A DE2852095C2 (de) 1978-11-30 1978-11-30 Analog-Digital-Wandlung mit stufenweiser Approximation eines Digitalsignals an ein umzusetzendes Analogsignal

Publications (1)

Publication Number Publication Date
FR2443169A1 true FR2443169A1 (fr) 1980-06-27

Family

ID=6056102

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7926235A Pending FR2443169A1 (fr) 1978-11-30 1979-10-23 Procede et dispositif de conversion analogique-numerique avec approximation echelonnee d'un signal analogique devant etre converti, par un signal numerique

Country Status (7)

Country Link
JP (1) JPS5578624A (de)
AT (1) AT363996B (de)
DE (1) DE2852095C2 (de)
FR (1) FR2443169A1 (de)
GB (1) GB2042838A (de)
IT (1) IT1127655B (de)
NL (1) NL7908654A (de)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0101727A1 (de) * 1982-02-25 1984-03-07 Scientific Columbus Inc Multifunktionelle elektrizitätszählmethode.

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2227895A (en) * 1988-12-07 1990-08-08 Motorola Inc Analog-to-digital converter
US11558065B2 (en) * 2021-01-26 2023-01-17 Nxp B.V. Reconfigurable analog to digital converter (ADC)

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3879724A (en) * 1973-11-19 1975-04-22 Vidar Corp Integrating analog to digital converter
FR2361018A1 (fr) * 1976-07-31 1978-03-03 Marconi Co Ltd Dispositif convertisseur analogique-numerique

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1462664A1 (de) * 1965-03-12 1969-05-08 Japan Atomic Energy Res Inst Verfahren zur Schaffung gleich grosser Kanalbreiten bei der Klassifizierung von mittels eines Analog-Digital-Umsetzers ermittelten Impulshoehen bei der Impulshoehenanalyse
US3656152A (en) * 1970-02-16 1972-04-11 Hughes Aircraft Co Improved a-d/d-a converter system

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3879724A (en) * 1973-11-19 1975-04-22 Vidar Corp Integrating analog to digital converter
FR2361018A1 (fr) * 1976-07-31 1978-03-03 Marconi Co Ltd Dispositif convertisseur analogique-numerique

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0101727A1 (de) * 1982-02-25 1984-03-07 Scientific Columbus Inc Multifunktionelle elektrizitätszählmethode.
EP0101727A4 (de) * 1982-02-25 1984-07-03 Scientific Columbus Inc Multifunktionelle elektrizitätszählmethode.

Also Published As

Publication number Publication date
GB2042838A (en) 1980-09-24
NL7908654A (nl) 1980-06-03
JPS5578624A (en) 1980-06-13
DE2852095A1 (de) 1980-06-04
ATA757579A (de) 1981-02-15
IT1127655B (it) 1986-05-21
IT7927672A0 (it) 1979-11-29
DE2852095C2 (de) 1982-09-09
AT363996B (de) 1981-09-10

Similar Documents

Publication Publication Date Title
US4468703A (en) Image signal processing device
EP0084945A3 (en) Direct digital to digital sampling rate conversion method and apparatus
EP0372548A3 (de) Mit schrittweiser Annäherung arbeitendes Analog-Digitalwandlungsgerät
FR2443169A1 (fr) Procede et dispositif de conversion analogique-numerique avec approximation echelonnee d'un signal analogique devant etre converti, par un signal numerique
GB1536024A (en) Analogue to digital converting device
ATE32969T1 (de) Verfahren und anordnung zur a/d-wandlung.
FR2443168A1 (fr) Convertisseur analogique-numerique de (b + a) bits a convertisseur analogique-numerique auxiliaire de b bits
FR2330574A1 (fr) Montage pour la production de signaux de sortie en fonction de la tension de sortie du capteur d'un dispositif antiblocage pour vehicules automobiles
JPS57108681A (en) Scanning converter
FR2443167A1 (fr) Convertisseur numerique analogique de (b + a) bits a convertisseur numerique analogique auxiliaire de b bits
GB1422324A (en) Process control apparatus
FR2374778A1 (fr) Perfectionnements aux convertisseurs analogique-numerique
EP0763898A3 (de) System zur Analog-Digital-Wandlung
FR2445073A1 (fr) Convertisseur analogique-numerique logarithmique
CA2173889A1 (fr) Procede pour ameliorer le comportement de distorsion harmonique de convertisseurs analogiques-numeriques
FR2406346A1 (fr) Procede et dispositif de reduction de bruit dans un codeur delta a pas variable
EP0149577A3 (de) Verfahren zur Umwandlung eines Anologsignals in ein Impulssignal und Verfahren zur umgekehrten Umwandlung, Umwandlereinrichtungen zur Ausführung dieser Verfahren, Übertragungssysteme, Steuer- und Regelsysteme, welche solche Einrichtungen enthalten
SU481924A1 (ru) Способ регистрации результатов измерений
SU1285598A1 (ru) Устройство измерени амплитуды переменного напр жени
SU691909A1 (ru) Преобразователь угла поворота вала в код
FR2379199A1 (fr) Convertisseur analogique/numerique
JPS60165120A (ja) デイジタル・アナログ変換方法
JPS57124931A (en) Digital-to-analog converter
GB1495730A (en) Control process for an internal combustion engine
SU1033974A1 (ru) Аналого-цифровой преобразователь