FR2497616A1 - Generateur de vibrations numeriques corrigees - Google Patents

Generateur de vibrations numeriques corrigees Download PDF

Info

Publication number
FR2497616A1
FR2497616A1 FR8100421A FR8100421A FR2497616A1 FR 2497616 A1 FR2497616 A1 FR 2497616A1 FR 8100421 A FR8100421 A FR 8100421A FR 8100421 A FR8100421 A FR 8100421A FR 2497616 A1 FR2497616 A1 FR 2497616A1
Authority
FR
France
Prior art keywords
output
analog
bit
bms
digital
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.)
Granted
Application number
FR8100421A
Other languages
English (en)
French (fr)
Other versions
FR2497616B1 (en, 2012
Inventor
Philip Stephen Crosby
Dale A Jordan
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.)
Tektronix Inc
Original Assignee
Tektronix Inc
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 Tektronix Inc filed Critical Tektronix Inc
Priority to FR8100421A priority Critical patent/FR2497616A1/fr
Publication of FR2497616A1 publication Critical patent/FR2497616A1/fr
Application granted granted Critical
Publication of FR2497616B1 publication Critical patent/FR2497616B1/fr
Granted legal-status Critical Current

Links

Classifications

    • HELECTRICITY
    • H03ELECTRONIC CIRCUITRY
    • H03MCODING; DECODING; CODE CONVERSION IN GENERAL
    • H03M1/00Analogue/digital conversion; Digital/analogue conversion
    • H03M1/12Analogue/digital converters
    • H03M1/20Increasing resolution using an n bit system to obtain n + m bits
    • H03M1/201Increasing resolution using an n bit system to obtain n + m bits by dithering

Landscapes

  • Engineering & Computer Science (AREA)
  • Theoretical Computer Science (AREA)
  • Analogue/Digital Conversion (AREA)
FR8100421A 1981-01-07 1981-01-07 Generateur de vibrations numeriques corrigees Granted FR2497616A1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR8100421A FR2497616A1 (fr) 1981-01-07 1981-01-07 Generateur de vibrations numeriques corrigees

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR8100421A FR2497616A1 (fr) 1981-01-07 1981-01-07 Generateur de vibrations numeriques corrigees

Publications (2)

Publication Number Publication Date
FR2497616A1 true FR2497616A1 (fr) 1982-07-09
FR2497616B1 FR2497616B1 (en, 2012) 1983-07-08

Family

ID=9254039

Family Applications (1)

Application Number Title Priority Date Filing Date
FR8100421A Granted FR2497616A1 (fr) 1981-01-07 1981-01-07 Generateur de vibrations numeriques corrigees

Country Status (1)

Country Link
FR (1) FR2497616A1 (en, 2012)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0184398A3 (en) * 1984-12-03 1988-06-22 Rca Licensing Corporation Analog-to-digital conversion

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2625604A (en) * 1950-11-13 1953-01-13 Bell Telephone Labor Inc Quantized pulse transmission with few amplitude steps
FR2232881A1 (en) * 1973-06-08 1975-01-03 Anvar Parallel analogue-digital converter - for digital measurement of analogue electrical signals using series of comparators
US3879724A (en) * 1973-11-19 1975-04-22 Vidar Corp Integrating analog to digital converter
FR2252618A1 (en, 2012) * 1973-11-23 1975-06-20 Sony Corp

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2625604A (en) * 1950-11-13 1953-01-13 Bell Telephone Labor Inc Quantized pulse transmission with few amplitude steps
FR2232881A1 (en) * 1973-06-08 1975-01-03 Anvar Parallel analogue-digital converter - for digital measurement of analogue electrical signals using series of comparators
US3879724A (en) * 1973-11-19 1975-04-22 Vidar Corp Integrating analog to digital converter
FR2252618A1 (en, 2012) * 1973-11-23 1975-06-20 Sony Corp

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0184398A3 (en) * 1984-12-03 1988-06-22 Rca Licensing Corporation Analog-to-digital conversion

Also Published As

Publication number Publication date
FR2497616B1 (en, 2012) 1983-07-08

Similar Documents

Publication Publication Date Title
FR2598571A1 (fr) Convertisseur analogique-numerique avec sous-gammes
FR2550644A1 (fr) Dispositif de reglage manuel
FR2515900A1 (fr) Procede et appareil de codage et de decodage d'un signal d'information numerique binaire
FR2464479A1 (fr) Oscilloscope numerique a reduction du vacillement du a l'incertitude des echantillons
EP0071506B1 (fr) Procédé et dispositif numérique de correction d'erreur de phase d'un signal échantillonné et son application à la correction de signaux de télévision
EP0887941A1 (fr) Dispositif de génération de signaux analogiques à partir de convertisseurs analogique-numérique, notamment pour la synthèse numérique directe
FR2495421A1 (fr) Circuit de conversion analogique/numerique
FR2505580A1 (fr) Filtre pour eliminer des excursions et aberrations indesirables et momentanees de la sortie de pompes de charge
FR2514586A1 (fr) Convertisseur analogique-numerique a deux etages
FR2557401A1 (fr) Synthetiseur de frequences a division fractionnaire, a faible gigue de phase et utilisation de ce synthetiseur
FR2599913A1 (fr) Circuit convertisseur analogique/numerique bipolaire a compensation de decalage automatique
CA2276850C (fr) Synthetiseur numerique de signaux
FR2590092A1 (fr) Convertisseur a/n ou n/a
FR2623668A1 (fr) Convertisseur analogique-numerique rapide a structure parallele
FR2497616A1 (fr) Generateur de vibrations numeriques corrigees
FR2670964A1 (fr) Convertisseur analogique-numerique rapide et procede de conversion rapide d'un signal analogique d'entree en un mot numerique de sortie.
FR2613559A1 (fr) Appareil de modulation par impulsions codees differentielle et son procede de fonctionnement
JPH0865106A (ja) 情報信号処理方法及び情報信号処理装置
FR2749455A1 (fr) Convertisseur analogique-numerique du type parallele
EP0071505B1 (fr) Procédé et dispositif pour l'échantillonnage d'un signal sinusoidal par un signal de fréquence multiple
EP0379816B1 (fr) Dispositif perfectionné de commande de logomètre
EP0476592A2 (fr) Générateur d'adresses pour la mémoire de données d'un processeur
FR2795889A1 (fr) Procede et systeme de compensation de la non-linearite d'un convertisseur analogique-numerique sigma-delta
FR2474174A1 (fr) Analyseur de formes d'ondes a comparateur
EP0423119B1 (fr) Procede et dispositif de transmission de donnees numeriques

Legal Events

Date Code Title Description
ST Notification of lapse