TERMIUM Plus®

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

ECHO SUPPRESSION [2 records]

Record 1 2011-04-11

English

Subject field(s)
  • Telegraphy
  • Telephony and Microwave Technology
  • Radar, Radio Guidance and Goniometry
  • Telecommunications Transmission
DEF

Technique being used in new higher-speed analog-line modems, that allows for the isolation and filtering out of unwanted signal energy resulting from echoes from the main transmitted signal.

OBS

... a relatively new technique for echo control.

French

Domaine(s)
  • Télégraphie
  • Téléphonie et techniques hyperfréquences
  • Radar, radioguidage et radiogoniométrie
  • Transmission (Télécommunications)
DEF

Technique utilisée par les modems de grande vitesse pour filtrer les signaux non désirés, conséquence de l'écho produit par le signal principal.

OBS

annulation d'écho : terme et définition extraits du CAPITAL Business Dictionary et reproduits avec l'autorisation de LID Editorial Empresarial.

Key term(s)
  • annulation d'échos
  • suppression d'écho

Spanish

Campo(s) temático(s)
  • Telegrafía
  • Telefonía y tecnología de microondas
  • Guía radárica, radioguía y radiogoniometría
  • Transmisión (Telecomunicaciones)
DEF

Técnica utilizada en módems de alta velocidad para filtrar señales no deseadas causadas por el eco de la señal principal transmitida.

OBS

cancelación de eco: término y definición extraídos del CAPITAL Business Dictionary con la autorización de LID Editorial Empresarial.

Key term(s)
  • cancelación de ecos
  • anulación de eco
  • anulación de ecos
Save record 1

Record 2 1997-11-01

English

Subject field(s)
  • IT Security
DEF

A security procedure preventing data such as a password typed on a computer keyboard to be displayed on the screen and disclosed to the eye of a malicious observer.

French

Domaine(s)
  • Sécurité des TI

Spanish

Save record 2

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