TERMIUM Plus®

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HOMODYNE [7 records]

Record 1 2021-02-02

English

Subject field(s)
  • Amplifiers (Electronics)
CONT

Lock-in amplifiers were invented in the 1930's and commercialized in the mid 20th century as electrical instruments capable of extracting signal amplitudes and phases in extremely noisy environments... They employ a homodyne detection scheme and low-pass filtering to measure a signal' s amplitude and phase relative to a periodic reference.

French

Domaine(s)
  • Amplificateurs (Électronique)

Spanish

Save record 1

Record 2 2010-08-04

English

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

A method of reception of modulated waves in which a local oscillator in synchronized in correct phase relation with the signal carrier frequency.

French

Domaine(s)
  • Émission et réception radio
  • Radar, radioguidage et radiogoniométrie
DEF

Réception radioélectrique dans laquelle l'oscillation porteuse du signal incident est renforcée par une oscillation locale synchronisée sur elle.

Spanish

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

Método de recepción de ondas moduladas en el que el oscilador de portadora se sincroniza en correcta relación de fase con la señal de la frecuencia portadora.

Save record 2

Record 3 1999-03-26

English

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

French

Domaine(s)
  • Électrotechnique
  • Radar, radioguidage et radiogoniométrie

Spanish

Save record 3

Record 4 1992-04-10

English

Subject field(s)
  • Telecommunications
  • Electrical Engineering

French

Domaine(s)
  • Télécommunications
  • Électrotechnique

Spanish

Save record 4

Record 5 1989-09-08

English

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

French

Domaine(s)
  • Radar, radioguidage et radiogoniométrie
  • Dispositifs électroniques

Spanish

Save record 5

Record 6 1989-09-08

English

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

French

Domaine(s)
  • Radar, radioguidage et radiogoniométrie

Spanish

Save record 6

Record 7 1989-09-08

English

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

French

Domaine(s)
  • Radar, radioguidage et radiogoniométrie

Spanish

Save record 7

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