TERMIUM Plus^®

Record 1,  Textual support,  English

Record number: 1, Textual support number: 1 DEF

a narrow band analog-to-digital conversion or coding technique employing a one-level or multilevel sampling system in which the value of the signal at each sample time is adaptively predicted to be a linear function of the past values of the quantized signals.  1, record 1, English, - adaptive%20predictive%20coding

Record 1,  Textual support,  French

Record 1,  Textual support,  Spanish

Record 2,  Textual support,  English

Record number: 2, Textual support number: 1 CONT

A 2-and 3-b optical quantizer and photonic analog-to-digital converter are demonstrated. The quantizer system is primarily limited in the optical domain by the speed of the phase modulators. Converting the optical binary data into the electrical domain limits the data acquisition to the electronic readout circuitry.  2, record 2, English, - optical%20quantizer

Record 2,  Textual support,  French

Record number: 2, Textual support number: 1 OBS

photoélectrique : Cette graphie, puisée des Rectifications de l'orthographe recommandées par le Conseil supérieur de la langue française, est attestée dans le Petit Robert (2004).  2, record 2, French, - capteur%20photo%2D%C3%A9lectrique

Record 2,  Textual support,  Spanish

Record 3,  Textual support,  English

Record number: 3, Textual support number: 1 DEF

A microsensor integrated with signal-conditioning electronics such as analog-to-digital converters on a single silicon chip to form an integrated microelectromechanical component that can process information itself or communicate with an embedded microprocessor.  2, record 3, English, - smart%20sensor

Record 3,  Textual support,  French

Record 3,  Textual support,  Spanish

Record 4,  Textual support,  English

Record number: 4, Textual support number: 1 DEF

An amplifier attached to one or more analog input channels, that adapts the analog signal level to the input range of the succeeding analog-to-digital converter.  2, record 4, English, - analog%20input%20channel%20amplifier

Record number: 4, Textual support number: 1 OBS

analog input channel amplifier: designation and definition standardized by ISO and the International Electrotechnical Commission; designation standardized by the Canadian Standards Association (CSA).  3, record 4, English, - analog%20input%20channel%20amplifier

Record 4,  Textual support,  French

Record number: 4, Textual support number: 1 DEF

Amplificateur placé sur une ou plusieurs voies d'entrée analogique, et servant à adapter le niveau des signaux analogiques à la plage d'entrée du convertisseur analogique-numérique installé à sa suite.  2, record 4, French, - amplificateur%20d%27entr%C3%A9e%20analogique

Record number: 4, Textual support number: 1 OBS

amplificateur d'entrée analogique : désignation et définition normalisées par l'ISO et la Commission électrotechnique internationale; désignation normalisée par l'Association canadienne de normalisation (CSA).  3, record 4, French, - amplificateur%20d%27entr%C3%A9e%20analogique

Record 4,  Textual support,  Spanish

Record 5,  Textual support,  English

Record number: 5, Textual support number: 1 DEF

The ability to establish a digital path through transmission and switching facilities of the public telephone network without digital-to-analog and analog-to-digital conversion at any intermediate point.  2, record 5, English, - digital%20connectivity

Record number: 5, Textual support number: 1 OBS

digital connectivity: designation and definition standardized by the Canadian Standards Association (CSA).  3, record 5, English, - digital%20connectivity

Record 5,  Textual support,  French

Record number: 5, Textual support number: 1 DEF

Aptitude à établir un canal numérique en passant par les systèmes de transmission et de commutation du réseau téléphonique, sans conversions intermédiaires numérique-analogique et analogique-numérique.  1, record 5, French, - connexit%C3%A9%20num%C3%A9rique

Record number: 5, Textual support number: 1 OBS

connexité numérique : désignation et définition normalisées par l'Association canadienne de normalisation (CSA).  3, record 5, French, - connexit%C3%A9%20num%C3%A9rique

Record 5,  Textual support,  Spanish

Record 6,  Textual support,  English

Record number: 6, Textual support number: 1 CONT

Data acquisition boards translate real-world analog and discrete signals into digital data for processing by a computer. The primary feature of the majority of these boards is the analog-to-digital converter(ADC).  1, record 6, English, - data%20acquisition%20board

Record 6,  Textual support,  French

Record number: 6, Textual support number: 1 CONT

Une carte DAQ, ou une carte d'acquisition de données, est utilisé pour transférer des données dans un ordinateur. Cette méthode permet un transfert transparent des données d'entrée et de sortie soit par des signaux et des canaux numériques ou analogiques. Cartes d'acquisition de données fonctionnent en utilisant le matériel d'acquisition de données et de logiciels.  1, record 6, French, - carte%20d%27acquisition%20de%20donn%C3%A9es

Record 6,  Textual support,  Spanish

Record 7,  Textual support,  English

Record number: 7, Textual support number: 1 CONT

Information from the input cards is converted to digital information by an analog-to-digital converter in the digital control enclosure.  2, record 7, English, - input%20card

Record 7,  Textual support,  French

Record 7,  Textual support,  Spanish

Record 9,  Textual support,  English

Record number: 9, 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 9, English, - analog%2Dto%2Ddigital%20unit

Record 9,  Textual support,  French

Record 9,  Textual support,  Spanish

Record 10,  Textual support,  English

Record number: 10, Textual support number: 1 DEF

A computer that integrates analog and digital computer components by interconnection of digital-to-analog and analog-to-digital converters.  2, record 10, English, - hybrid%20computer

Record number: 10, Textual support number: 1 OBS

hybrid computer: term standardized by CSA International and ISO/IEC [International Electrotechnical Commission].  3, record 10, English, - hybrid%20computer

Record 10,  Textual support,  French

Record number: 10, Textual support number: 1 DEF

Calculateur qui intègre des composants de calculateurs analogique et numérique au moyen de convertisseurs numériques-analogiques et analogiques-numériques.  3, record 10, French, - calculateur%20hybride

Record number: 10, Textual support number: 1 OBS

calculateur hybride : terme normalisé par la CSA International et l'ISO/CEI [Commission électrotechnique internationale].  4, record 10, French, - calculateur%20hybride

Record 10,  Textual support,  Spanish

Record number: 10, Textual support number: 1 DEF

Un computador que integra componentes de computadores análogos y digitales por interconexión de convertidores digital a análogo y análogo a digital.  1, record 10, Spanish, - computador%20h%C3%ADbrido

Record number: 10, Textual support number: 1 OBS

Un computador híbrido puede usar o producir datos análogos y discretos.  1, record 10, Spanish, - computador%20h%C3%ADbrido

Record 12,  Textual support,  English

Record number: 12, Textual support number: 1 DEF

A sensor which has some sort of preprocessor associated with it that performs at least an analog-to-digital conversion on the sensory data, and most often performs scaling, filtering, formatting, analysis, and coordinate transformations as well.  1, record 12, English, - complex%20sensor

Record number: 12, Textual support number: 1 CONT

The second sensor interface is suitable for complex sensors in the tactile and visual modes.  1, record 12, English, - complex%20sensor

Record 12,  Textual support,  French

Record number: 12, Textual support number: 1 DEF

Capteur relié à un pré-processeur qui effectue au moins une conversion analogique/numérique des informations provenant du capteur et qui le plus souvent accomplit aussi une mesure, un filtrage, une transformation, une analyse et une coordination de ces informations.  1, record 12, French, - capteur%20int%C3%A9gr%C3%A9

Record number: 12, Textual support number: 1 CONT

Notons enfin que la tendance actuelle est de concevoir et de réaliser des capteurs intégrés comprenant le senseur lui-même et une unité informatique de petite taille (microprocesseurs) assurant tout ou partie du traitement du signal correspondant.  1, record 12, French, - capteur%20int%C3%A9gr%C3%A9

Record number: 12, Textual support number: 1 OBS

Terme uniformisé par le Comité d'uniformisation de terminologie aérospatiale.  2, record 12, French, - capteur%20int%C3%A9gr%C3%A9

Record 12,  Textual support,  Spanish

Record 13,  Textual support,  English

Record number: 13, Textual support number: 1 DEF

An error caused by conversion of a variable having a continuous range of valves to a quantized form having only discrete valves, as in analog-to-digital conversion. The error is the difference between the original(analog) value and its quantized(digital) representation.  2, record 13, English, - quantization%20error

Record number: 13, Textual support number: 1 CONT

The ideal resolution of these converters is equal to the value of the LSB or 2-n for an n-bit converter. For A-D converters, associated with this resolution is an inherent quantization error, which reflects an uncertainty in the results of A-D conversion due to quantification of the analog signal.  3, record 13, English, - quantization%20error

Record 13,  Textual support,  French

Record 13,  Textual support,  Spanish

Record 14,  Textual support,  English

Record number: 14, Textual support number: 1 CONT

Oscilloscopes... come in analog and digital types... a digital oscilloscope samples the waveform and uses an analog-to-digital converter(or ADC) to convert the voltage being measured into digital information. It then uses this digital information to reconstruct the waveform on the screen.  2, record 14, English, - digital%20recording%20oscilloscope

Record number: 14, Textual support number: 1 OBS

digital recording oscilloscope: term officially approved by the International Space Station Terminology Approval Group (ISSTAG).  3, record 14, English, - digital%20recording%20oscilloscope

Record 14,  Textual support,  French

Record number: 14, Textual support number: 1 CONT

Le groupe [...] travaille présentement à la mise au point d'un système de mesure d'impulsions hyperfréquence faisant appel à du matériel d'essai comme un générateur à fonctions standards, un oscilloscope numérique et un analyseur de transition hyperfréquences.  2, record 14, French, - oscilloscope%20num%C3%A9rique

Record number: 14, Textual support number: 1 OBS

oscilloscope numérique : terme uniformisé par le Groupe de travail de la terminologie de la Station spatiale internationale (GTTSSI).  3, record 14, French, - oscilloscope%20num%C3%A9rique

Record 14,  Textual support,  Spanish

Record 15,  Textual support,  English

Record number: 15, 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 15, English, - analog%2Dto%2Ddigital%20conversion

Record number: 15, 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 15, English, - analog%2Dto%2Ddigital%20conversion

Record number: 15, 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 15, English, - analog%2Dto%2Ddigital%20conversion

Record 15,  Textual support,  French

Record number: 15, Textual support number: 1 DEF

Opération qui permet de convertir un signal analogique en un signal numérique représentant les mêmes informations.  4, record 15, French, - conversion%20analogique%2Dnum%C3%A9rique

Record number: 15, 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 15, French, - conversion%20analogique%2Dnum%C3%A9rique

Record 15,  Textual support,  Spanish

Record number: 15, 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 15, Spanish, - conversi%C3%B3n%20anal%C3%B3gica%2Ddigital

Record number: 15, Textual support number: 1 OBS

Es la base para la digitalización de las telecomunicaciones.  1, record 15, Spanish, - conversi%C3%B3n%20anal%C3%B3gica%2Ddigital

Record 16,  Textual support,  English

Record number: 16, Textual support number: 1 CONT

In selecting an analog-to-digital converter for a particular CCD [charge-coupled device]] application, there is often a trade-off between cost and performance. Certain applications may require only low bit(i. e., coarse) resolution at very slow conversion rates. For example, the application may require only 4 bits of resolution at a 1-ms conversion rate for very low cost.  1, record 16, English, - conversion%20rate

Record number: 16, Textual support number: 1 OBS

conversion rate: term standardized by the International Electrotechnical Commission (IEC).  2, record 16, English, - conversion%20rate

Record 16,  Textual support,  French

Record number: 16, Textual support number: 1 CONT

La cadence de conversion est imposée par la bande passante du signal d'entrée.  1, record 16, French, - cadence%20de%20conversion

Record number: 16, Textual support number: 1 OBS

cadence de conversion; vitesse de conversion : termes normalisés par la Commission électrotechnique internationale (CEI).  3, record 16, French, - cadence%20de%20conversion

Record 16,  Textual support,  Spanish

Record 17,  Textual support,  English

Record number: 17, Textual support number: 1 DEF

The energy of the signal which is aliased into the pulse frequency band by the analog-to-digital conversion, measured relative to the signal energy within that band.  1, record 17, English, - aliased%20noise%20ratio

Record 17,  Textual support,  French

Record number: 17, Textual support number: 1 OBS

rapport de bruit de repliement : terme uniformisé par le Comité d'uniformisation de la terminologie spatiale - CUTS.  2, record 17, French, - rapport%20de%20bruit%20de%20repliement

Record 17,  Textual support,  Spanish

Record 18,  Textual support,  English

Record number: 18, Textual support number: 1 CONT

Miglia Technology is now shipping an A/D video converter. Director’s Cut ’Take 2’ converts analog video into the firewire codec so that VHS and Super-8 formats can now be downloaded to hard drives. The new device has improved hardware compression chips and components for reducing artifacts.  3, record 18, English, - analog%20to%20digital%20video%20converter

Record number: 18, Textual support number: 1 OBS

analog-to-digital converter(A/D)-A device which converts an analog voltage or current signal to a discrete series of digitally encoded numbers(signal) for computer processing.  4, record 18, English, - analog%20to%20digital%20video%20converter

Record 18,  Textual support,  French

Record number: 18, Textual support number: 1 OBS

Le signal vidéo contenu dans un DVD par exemple, est encodé et stocké en composantes vidéo (Y/Cr/Cb). Chacune de ces trois données est quantifiée en 8 bits. Le premier travail consiste à requantifier les données en 10 bits, [à] extraire le signal composite, Y/C (S-Vidéo) et RVB (suivant les modèles) et [à] le convertir en données analogiques exploitables par les matériels et ce en utilisant un convertisseur D/A 10 bits.  4, record 18, French, - convertisseur%20vid%C3%A9o%20num%C3%A9rique%2Danalogique

Record 18,  Textual support,  Spanish

Record number: 18, Textual support number: 1 DEF

Convertidor ultrarrápido que permite obtener velocidades de conversión de 5 MHz e incluso mayores.  2, record 18, Spanish, - conversor%20A%2FD%20de%20video

Record 19,  Textual support,  English

Record number: 19, Textual support number: 1 CONT

The ATA is an analog-to-digital converter. It takes the analog signal from your traditional phone and converts it into digital data for transmission over the Internet.  2, record 19, English, - analog%20telephone%20adaptor

Record 19,  Textual support,  French

Record number: 19, Textual support number: 1 DEF

[...] adaptateur qui transforme un téléphone traditionnel en téléphone IP [protocole Internet].  1, record 19, French, - bo%C3%AEtier%20VoIP

Record number: 19, Textual support number: 1 OBS

VoIP : voix par protocole Internet (IP).  2, record 19, French, - bo%C3%AEtier%20VoIP

Record 19,  Textual support,  Spanish

Record 22,  Textual support,  English

Record number: 22, Textual support number: 1 DEF

A device which translates continuous analog signals into proportional discrete digital signals.  11, record 22, English, - analog%2Dto%2Ddigital%20converter

Record number: 22, 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 22, English, - analog%2Dto%2Ddigital%20converter

Record number: 22, Textual support number: 1 OBS

analog-to-digital converter; ADC; A/D converter : terms and abbreviation standardized by CSA International.  12, record 22, English, - analog%2Dto%2Ddigital%20converter

Record number: 22, Textual support number: 2 OBS

analog-to-digital converter : term standardized by ISO.  12, record 22, English, - analog%2Dto%2Ddigital%20converter

Record 22,  Textual support,  French

Record number: 22, Textual support number: 1 DEF

Unité fonctionnelle qui convertit des données représentées sous une forme analogique en données numériques.  5, record 22, French, - convertisseur%20analogique%2Dnum%C3%A9rique

Record number: 22, 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 22, French, - convertisseur%20analogique%2Dnum%C3%A9rique

Record number: 22, Textual support number: 1 OBS

convertisseur analogique-numérique : terme normalisé par la CSA et l'ISO.  7, record 22, French, - convertisseur%20analogique%2Dnum%C3%A9rique

Record 22,  Textual support,  Spanish

Record 23,  Textual support,  English

Record number: 23, Textual support number: 1 DEF

A device that converts voltages to digital form; examples include analog-to-digital converters, pulse-code modulators, encoders, and quantizing encoders.  2, record 23, English, - digital%20converter

Record 23,  Textual support,  French

Record 23,  Textual support,  Spanish

Record number: 23, Textual support number: 1 DEF

Módem o dispositivo que completa el proceso de presentar la información en la forma digital.  1, record 23, Spanish, - convertidor%20digital

Record 24,  Textual support,  English

Record number: 24, 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 24, English, - analog%2Dto%2Ddigital

Record 24,  Textual support,  French

Record number: 24, 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 24, French, - analogique%2Dnum%C3%A9rique

Record 24,  Textual support,  Spanish

Record 25,  Textual support,  English

Record number: 25, Textual support number: 1 CONT

The term applied to the phenomenon which occurs when an output signal is limited in some way by the full range of an amplifier, analog-to-digital converter(ADC) or other device. When this occurs, the signal is flattened a the peak values, the signal approaches the shape of a square wave, and high frequency components are introduced. Clipping may be hard, as is the case when the signal is strictly limited at some level; or it may be soft, in which case the clipping signal continues to follow the input at some reduced gain.  1, record 25, English, - clipping

Record 25,  Textual support,  French

Record number: 25, Textual support number: 1 DEF

Opération qui consiste à remplacer les parties d'un signal dont la valeur dépasse un certain seuil par la valeur de ce seuil.  1, record 25, French, - %C3%A9cr%C3%AAtage

Record 25,  Textual support,  Spanish

Record 26,  Textual support,  English

Record number: 26, Textual support number: 1 DEF

The analog-to-digital conversion of a gyro or accelerometer output signal that gives an output that changes in discrete steps, as the input varies continuously.  2, record 26, English, - quantization

Record 26,  Textual support,  French

Record 26,  Textual support,  Spanish

Record 27,  Textual support,  English

Record number: 27, Textual support number: 1 DEF

In process control, the analog data channel between the connector and the analog-to-digital converter in the analog input subsystem.  1, record 27, English, - analog%20input%20channel

Record number: 27, Textual support number: 1 OBS

This channel may include a filter, an analog signal multiplexer, and one or more amplifiers.  1, record 27, English, - analog%20input%20channel

Record number: 27, Textual support number: 2 OBS

analog input channel: term and definition reproduced with the permission of the copyright holder, the Canadian Standards Association (CSA), 178 Rexdale Blvd., Toronto, Ontario Canada M9W 1R3. However, CSA shall not be responsible for the manner in which the information is presented, nor for any interpretations thereof. This CSA material may not have been updated to reflect amendments subsequently made to the original content. For further information, contact CSA.  2, record 27, English, - analog%20input%20channel

Record 27,  Textual support,  French

Record number: 27, Textual support number: 1 DEF

En commande de processus, voie de données analogiques établie entre le connecteur et le convertisseur analogique-numérique employés dans un sous-système d'entrée analogique.  1, record 27, French, - voie%20d%27entr%C3%A9e%20analogique

Record number: 27, Textual support number: 1 OBS

Cette voie peut comporter un filtre, un multiplexeur de signaux analogiques et un ou plusieurs amplificateurs.  1, record 27, French, - voie%20d%27entr%C3%A9e%20analogique

Record number: 27, Textual support number: 2 OBS

voie d'entrée analogique : terme et définition reproduits avec l'autorisation de l'Association canadienne de normalisation (CSA), 178, boul. Rexdale, Toronto (Ontario), Canada M9W 1R3 (détentrice des droits d'auteur). La CSA décline toute responsabilité quant à la façon dont la matière est présentée et quant à toute interprétation pouvant en découler. L'information reproduite pourrait ne pas être à jour. Pour plus de renseignements, communiquer avec la CSA.  2, record 27, French, - voie%20d%27entr%C3%A9e%20analogique

Record 27,  Textual support,  Spanish

Record 28,  Textual support,  English

Record number: 28, Textual support number: 1 DEF

A device that performs range checking on digital values developed by an analog-to-digital converter.  2, record 28, English, - analog%20comparator

Record 28,  Textual support,  French

Record 28,  Textual support,  Spanish

Record 29,  Textual support,  English

Record number: 29, Textual support number: 1 DEF

A scanner using charge-coupled devices(CCDs), arranged in either linear or area arrays, to capture light. As the light is captured, an analog-to-digital converter converts the light intensity signal to digital form.  3, record 29, English, - CCD%20scanner

Record 29,  Textual support,  French

Record number: 29, Textual support number: 1 DEF

Scanner doté de CCD (dispositifs à transfert de charge) qui balayent l'image et qui sont capables d'analyser chaque pixel et de convertir leur intensité lumineuse en un signal électrique, qui est numérisé.  3, record 29, French, - scanner%20%C3%A0%20CCD

Record number: 29, Textual support number: 1 OBS

En France, le Journal officiel préconise la francisation de la graphie : «scanneur».  3, record 29, French, - scanner%20%C3%A0%20CCD

Record 29,  Textual support,  Spanish

Record 30,  Textual support,  English

Record number: 30, Textual support number: 1 DEF

Imaging by conversion of a video picture into pixels using an analog-to-digital converter where the level of each pixel can be stored in a computer.(WD, ISO 2382-30 Computer Vison, 1994).  2, record 30, English, - digital%20imaging

Record 30,  Textual support,  French

Record 30,  Textual support,  Spanish

Record 31,  Textual support,  English

Record number: 31, Textual support number: 1 DEF

An assembly which contains the receiver channels, analog-to-digital converters, the system master oscillator, and transmitter exciter.  1, record 31, English, - analog%20assembly

Record 31,  Textual support,  French

Record 31,  Textual support,  Spanish

Record 32,  Textual support,  English

Record number: 32, Textual support number: 1 CONT

In the field of ADC(analog-to-digital conversion), two main techniques are used : the successive-approximation technique, and the dual-slope integration. In the successive-approximation technique, an analog input value is compared to the analog value of a counter and progressively, a finer approximation is generated.  2, record 32, English, - successive%2Dapproximation%20conversion%20technique

Record 32,  Textual support,  French

Record number: 32, Textual support number: 1 DEF

Technique qui consiste à comparer une valeur d'entrée analogique à celle d'un compteur (convertie en analogique) et à engendrer progressivement une approximation de plus en plus fine.  2, record 32, French, - technique%20de%20conversion%20par%20approximations%20successives

Record 32,  Textual support,  Spanish

Record 33,  Textual support,  English

Record number: 33, Textual support number: 1 OBS

On an analog-to-digital converter  2, record 33, English, - end%20of%20conversion

Record 33,  Textual support,  French

Record number: 33, Textual support number: 1 OBS

sur un convertisseur analogique-numérique.  2, record 33, French, - fin%20de%20conversion

Record 33,  Textual support,  Spanish