TERMIUM Plus®

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

CORRELATOR [2 records]

Record 1 2002-02-21

English

Subject field(s)
  • Radar, Radio Guidance and Goniometry
DEF

A device that detects weak signals in noise per performing an electronic operation which approximates the computation of a correlation function.

OBS

Examples include the autocorrelator and crosscorrelator.

French

Domaine(s)
  • Radar, radioguidage et radiogoniométrie
DEF

Dispositif mesurant la cohérence entre deux formes d'ondes afin de détecter des signaux faibles perdus dans le bruit.

Spanish

Campo(s) temático(s)
  • Guía radárica, radioguía y radiogoniometría
DEF

Aparato capaz de calcular y visualizar la función de correlación de dos señales.

OBS

Esta función es una característica cifrada de la dependencia de la relación entre esas dos señales. Ejemplos son el autocorrelador y el correlador cruzado.

Save record 1

Record 2 1975-03-11

English

Subject field(s)
  • Scientific Instruments
  • Scientific Measurements and Analyses

French

Domaine(s)
  • Instruments scientifiques
  • Mesures et analyse (Sciences)
OBS

Terme utilisé dans l'analyse de la série de Fourier; désigne un appareil qui sert à la corrélation.

OBS

Selon le modèle barographe.

OBS

corrélation : terme [...] utilisé pour définir l'interdépendance [...] entre des observations qualitatives et quantitatives et comprenant [...] l'association et la contingence.

Spanish

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