TERMIUM Plus®

The Government of Canada’s terminology and linguistic data bank.

scale factor [4 records]

Record 1 2012-01-30

English

Subject field(s)
  • Computer Mathematics
DEF

A fixed number used as a multiplier in scaling.

CONT

A scale factor of 1/1000 would be suitable to scale the values 856, 432, -95 and -182 to lie in the range -1 to +1 inclusive.

OBS

scale factor; scaling factor: terms standardized by ISO and CSA.

French

Domaine(s)
  • Mathématiques informatiques
DEF

Nombre fixe employé comme multiplicateur pour réduire.

CONT

L'échelle de 1/1000 permet d'amener les valeurs 856, 432, -95 et -182 dans l'intervalle de -1 à +1.

OBS

échelle : terme normalisé par l'ISO et la CSA.

Spanish

Campo(s) temático(s)
  • Matemáticas para computación
DEF

Coeficiente por el que se multiplican las cantidades que intervienen en el cálculo de una escala.

CONT

Por ejemplo, para escalar 85, 41.2, -7, y -53.4 para que caiga entre +1 y -1, puede usarse un factor escalar de 1/100.

Save record 1

Record 2 2008-05-08

English

Subject field(s)
  • Computer Graphics
  • Telecommunications Transmission
  • Audiovisual Techniques and Equipment
  • Video Technology

French

Domaine(s)
  • Infographie
  • Transmission (Télécommunications)
  • Audiovisuel (techniques et équipement)
  • Vidéotechnique
DEF

Facteur de mise à l'échelle d'un ensemble de valeurs avant quantification.

OBS

audio.

Spanish

Campo(s) temático(s)
  • Gráficos de computadora
  • Transmisión (Telecomunicaciones)
  • Técnicas y equipo audiovisuales
  • Técnicas de video
Save record 2

Record 3 - external organization data 2006-02-20

English

Subject field(s)
  • Compartment - ISO/IEC JTC 1 Information Technology Vocabulary
Universal entry(ies)
02.09.10 (2382)
ISO/IEC standard entry number
DEF

number used as a multiplier in scaling

OBS

Example: A scale factor of 1/1000 would be suitable to scale the values 856, 432, -95 and -182 to lie in the range -1 to +1 inclusive.

OBS

scale factor; scaling factor: terms and definition standardized by ISO/IEC [ISO 2382-2:1976].

French

Domaine(s)
  • Tiroir - ISO/CEI JTC 1 Vocabulaire des technologies de l'information
Entrée(s) universelle(s)
02.09.10 (2382)
ISO/IEC standard entry number
DEF

nombre fixe employé comme multiplicateur pour réduire

OBS

Exemple : L'échelle de 1/1 000 permet d'amener les valeurs 856, 432, -95 et -182 dans l'intervalle de -1 à +1.

OBS

échelle : terme et définition normalisés par l'ISO/CEI [ISO 2382-2:1976].

Spanish

Save record 3

Record 4 2001-08-15

English

Subject field(s)
  • Electronic Measurements
  • Flight Instruments and Equipment (Aeroindustry)
DEF

The ratio of a change in output to a change in the input intended to be measured.

CONT

Angular rate gyro accuracy is characterized by two parameters: scale factor and drift. The scale factor describes the capability of the gyro to accurately sense angular velocity at different angular rates. This value is used to convert the voltage output from the gyro into an angular rate. System imperfections can cause small variations in the scale factor. These variations appear as a factor at the output of the gyro. Gyro drift characterizes the ability of the gyro to reference all rate measurements to the nominal zero point.

CONT

The scale factor is generally evaluated as the slope of the straight line that can be fitted by the method of the least squares to input-output data... For some sensors the scale factor may be expressed as a reciprocal.

French

Domaine(s)
  • Mesures électroniques
  • Instruments et équipement de bord (Constructions aéronautiques)
DEF

Rapport entre une modification à la sortie par rapport à une modification à l'entrée à mesurer.

CONT

Le facteur d'échelle est généralement évalué comme la pente de la ligne droite qui peut être ajustée par la méthode des carrés minimaux appliquée aux données d'entrée-sortie obtenues en faisant varier l'entrée de façon cyclique sur la gamme d'entrée.

Spanish

Save record 4

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