TERMIUM Plus^®

Record 1,  Textual support,  English

Record number: 1, Textual support number: 1 DEF

[A] field of electronics involving the study of digital signals and the engineering of devices that use or produce them ...  2, record 1, English, - digital%20electronics

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In digital electronics, the electrical signals produced by sensors are converted into numeric form; this is called analogue-to-digital conversion. Once the sensor's information is in a digital format, the signal can be analysed mathematically using specifically written software.  3, record 1, English, - digital%20electronics

Record 1,  Textual support,  French

Record number: 1, Textual support number: 1 CONT

L'électronique numérique est un domaine scientifique s'intéressant aux systèmes électroniques dont les états parcourent un ensemble fini de possibilités. Le déterminisme dans les changements d'état (transitions) permet de disposer de systèmes qui se comportent de manière stable et fiable. Elle permet en particulier de s'affranchir de parasites et autre déformations.  2, record 1, French, - %C3%A9lectronique%20num%C3%A9rique

Record 1,  Textual support,  Spanish

Record 2,  Textual support,  English

Record number: 2, Textual support number: 1 CONT

The group of electrons required for a unit output is termed the analogue-to-digital unit(ADU) and the number of electrons is termed the gain.  2, record 2, English, - analog%2Dto%2Ddigital%20unit

Record 2,  Textual support,  French

Record 2,  Textual support,  Spanish

Record 3,  Textual support,  English

Record number: 3, Textual support number: 1 DEF

An electronic process in which a continuously variable (analog) signal is changed, without altering its essential content, into a multi-level (digital) signal.  7, record 3, English, - analog%2Dto%2Ddigital%20conversion

Record number: 3, Textual support number: 1 CONT

In analog-to-digital conversion, continuously varying functions (e.g. the output of a microphone) are transformed into digital sequences from which one then hopes to be able to reconstruct a close approximation to the original function.  8, record 3, English, - analog%2Dto%2Ddigital%20conversion

Record number: 3, Textual support number: 2 CONT

Analogue-to-digital conversion(ADC) involves the conversion of the analogue voltage levels of an analogue signal into ones and zeros of a digital word. It is normally conducted by taking regular samples of the analogue signal and converting the voltage level into a binary value.  4, record 3, English, - analog%2Dto%2Ddigital%20conversion

Record 3,  Textual support,  French

Record number: 3, Textual support number: 1 DEF

Opération qui permet de convertir un signal analogique en un signal numérique représentant les mêmes informations.  4, record 3, French, - conversion%20analogique%2Dnum%C3%A9rique

Record number: 3, Textual support number: 1 OBS

La conversion analogique-numérique est à la bse de la technique d'acquisition de données dans de nombreux appareils de mesure modernes.  5, record 3, French, - conversion%20analogique%2Dnum%C3%A9rique

Record 3,  Textual support,  Spanish

Record number: 3, Textual support number: 1 DEF

Proceso por el cual se transforma una señal analógica en digital, con la siguiente secuencia: filtrado, muestreo, cuantificación y codificación.  1, record 3, Spanish, - conversi%C3%B3n%20anal%C3%B3gica%2Ddigital

Record number: 3, Textual support number: 1 OBS

Es la base para la digitalización de las telecomunicaciones.  1, record 3, Spanish, - conversi%C3%B3n%20anal%C3%B3gica%2Ddigital

Record 4,  Textual support,  English

Record number: 4, Textual support number: 1 DEF

A device which translates continuous analog signals into proportional discrete digital signals.  11, record 4, English, - analog%2Dto%2Ddigital%20converter

Record number: 4, Textual support number: 1 CONT

Analog-to-digital converters (ADC) change an analog input (such as a signal from a pressure transducer) into a digital word, while digital-to-analog converters (DAC) change a digital word into an analog signal (such as a dc voltage representing the pressure, the flow of water in a pipe, etc.).  7, record 4, English, - analog%2Dto%2Ddigital%20converter

Record number: 4, Textual support number: 1 OBS

analog-to-digital converter; ADC; A/D converter: terms and abbreviation standardized by CSA International.  12, record 4, English, - analog%2Dto%2Ddigital%20converter

Record number: 4, Textual support number: 2 OBS

analog-to-digital converter: term standardized by ISO.  12, record 4, English, - analog%2Dto%2Ddigital%20converter

Record 4,  Textual support,  French

Record number: 4, Textual support number: 1 DEF

Unité fonctionnelle qui convertit des données représentées sous une forme analogique en données numériques.  5, record 4, French, - convertisseur%20analogique%2Dnum%C3%A9rique

Record number: 4, Textual support number: 1 CONT

Une fois que le capteur d'image a transformé l'énergie lumineuse en charges électriques, un convertisseur analogique-numérique compte les électrons (charges électriques) et attribue au nombre de charges un équivalent numérique exprimé sous forme de 0 et de 1 (p. ex. 01100101), c'est-à-dire de bits.  6, record 4, French, - convertisseur%20analogique%2Dnum%C3%A9rique

Record number: 4, Textual support number: 1 OBS

convertisseur analogique-numérique : terme normalisé par la CSA et l'ISO.  7, record 4, French, - convertisseur%20analogique%2Dnum%C3%A9rique

Record 4,  Textual support,  Spanish

Record 5,  Textual support,  English

Record number: 5, Textual support number: 1 DEF

[Qualifies] the conversion of continuous type electrical signals varying in amplitude, frequency, or phase into proportional discrete digital signals by means of an analogue-digital converter.  5, record 5, English, - analog%2Dto%2Ddigital

Record 5,  Textual support,  French

Record number: 5, Textual support number: 1 DEF

[Se dit d'une] conversion d'un signal électrique continu variant en amplitude, en fréquence ou en phase, en un signal numérique discret proportionnel au moyen d'un convertisseur analogique-numérique.  3, record 5, French, - analogique%2Dnum%C3%A9rique

Record 5,  Textual support,  Spanish

Record 6,  Textual support,  English

Record number: 6, Textual support number: 1 DEF

A "building block" subsystem offered by several manufacturers that is useful for implementation of the analogue-to-digital conversion(ADC) function.  1, record 6, English, - digital%2Fanalog%20interface

Record number: 6, Textual support number: 1 OBS

Compatibility between digital and FDM/FM radio-relay systems.  1, record 6, English, - digital%2Fanalog%20interface

Record 6,  Textual support,  French

Record 6,  Textual support,  Spanish

Record number: 6, Textual support number: 1 DEF

Subsistema basado en bloques de construcción propuesto por varios fabricantes que es útil para la realización de la función de conversión analógico-digital.  1, record 6, Spanish, - interfaz%20anal%C3%B3gico%2Fdigital

Record number: 6, Textual support number: 1 OBS

Compatibilidad entre sistemas de radioenlaces MDF/FM y digitales.  1, record 6, Spanish, - interfaz%20anal%C3%B3gico%2Fdigital

Record 7,  Textual support,  English

Record number: 7, Textual support number: 1 DEF

An operation, generally preceding analogue-to-digital conversion either by amplification or by attenuation, to match the range of the input signal to that of the convertor.  1, record 7, English, - scaling

Record number: 7, Textual support number: 1 OBS

For analogue-to-digital conversion.  1, record 7, English, - scaling

Record 7,  Textual support,  French

Record number: 7, Textual support number: 1 DEF

Opération précédant généralement la conversion analogique-numérique et comportant soit une amplification soit un affaiblissement pour adapter le domaine du signal d'entrée à celui du convertisseur.  1, record 7, French, - mise%20%C3%A0%20l%27%C3%A9chelle

Record number: 7, Textual support number: 1 OBS

Pour la conversion analogique-numérique.  1, record 7, French, - mise%20%C3%A0%20l%27%C3%A9chelle

Record 7,  Textual support,  Spanish

Record number: 7, Textual support number: 1 DEF

Comparación de la gama de la señal entrante con la del convertidor, que precede generalmente a la conversión analógica-digital por amplificación o por atenuación.  1, record 7, Spanish, - puesta%20en%20escala

Record number: 7, Textual support number: 1 OBS

Para la conversión analógica-digital.  1, record 7, Spanish, - puesta%20en%20escala

Record 8,  Textual support,  English

Record number: 8, Textual support number: 1 CONT

Noise and vibration analysis system. Difa Benelus is offering a new modular data acquisition system which is designed to be used in measuring vibration and acoustic phenomena in mechanical structures. The system... uses a fast and accurate multiplexer with an analogue-to-digital converter and signal conditioning modules.  1, record 8, English, - noise%20and%20vibration%20analysis%20system

Record 8,  Textual support,  French

Record number: 8, Textual support number: 1 CONT

Équipement modulaire d'analyse vibratoire et acoustique. [...] Nouvel équipement modulaire d'acquisition de données pour les mesures et analyses vibratoires et acoustiques dans les structures métalliques. Appelé Scada, ce système est une unité de multiplexage à grande vitesse et haute précision jointe à un convertisseur analogique-numérique et à des modules de conditionnement de signal.  1, record 8, French, - %C3%A9quipement%20modulaire%20d%27analyse%20vibratoire%20et%20acoustique

Record 8,  Textual support,  Spanish