TERMIUM Plus®

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DOWNLINK TRANSMISSION [4 records]

Filter results by subject field Alphabetical list of terms

Filter results by subject field

Alphabetical list of terms

Record 1 2013-11-21

English

Subject field(s)
  • Telecommunications
  • Telephony and Microwave Technology
OBS

downlink transmission : term officially approved by Bell Canada.

French

Domaine(s)
  • Télécommunications
  • Téléphonie et techniques hyperfréquences
OBS

satellites.

OBS

transmission sens descendant : satellites.

OBS

transmission sens satellite-terre; transmission sens descendant : termes uniformisés par Bell Canada.

Spanish

Save record 1

Record 2 2004-07-23

English

Subject field(s)
  • Radar, Radio Guidance and Goniometry
  • Spacecraft
  • Remote Sensing
CONT

Payload Data Handling and Transmission(PDHT) : The acquired SAR image data, along with ancillary(e. g. GPS) data, is stored on-board and transmitted to the ground via the X-Band communications downlink. Image data will be encrypted using the Data Encryption Standard(DES).

OBS

payload data handling and transmission; PDHT: term and abbreviation officially approved by the RADARSAT-2 Terminology Approval (RTAG).

French

Domaine(s)
  • Radar, radioguidage et radiogoniométrie
  • Engins spatiaux
  • Télédétection
OBS

Traitement et transmission des données de charge utile (PDHT). Les données SAR sont acquises et emmagasinées à bord du satellite et transmises au sol par liaison descendante en bande X. Les données-images sont encryptées selon la norme DES (Date Encryption Standard).

OBS

traitement et transmission des données de charge utile; PDHT : terme et abréviation uniformisés par le Groupe de travail de la terminologie de RADARSAT-2 (GTTR).

Spanish

Save record 2

Record 3 2000-06-20

English

Subject field(s)
  • Telecommunications
  • Air Traffic Control
DEF

A Mode S reply(downlink transmission) acknowledging the receipt of a co-ordination interrogation by the Mode S transponder that is part of an ACAS II or III [ACAS : airborne collision avoidance system] installation.

OBS

co-ordination reply: term and definition officially approved by the International Civil Aviation Organization (ICAO).

Key term(s)
  • coordination reply

French

Domaine(s)
  • Télécommunications
  • Circulation et trafic aériens
DEF

Réponse mode S (transmission descendante) qui indique que le transpondeur mode S faisant partie d'une installation ACAS II ou III [ACAS : système anticollision embarqué] a reçu une interrogation de coordination.

OBS

réponse de coordination : terme et définition uniformisés par l'Organisation de l'aviation civile internationale (OACI).

Spanish

Campo(s) temático(s)
  • Telecomunicaciones
  • Control de tránsito aéreo
DEF

Respuesta en Modo S (transmisión en enlace descendente) acusando recibo de una interrogación de coordinación emitida por un transpondedor en Modo S que es parte de una instalación ACAS II o III [ACAS : sistema anticolisión de a bordo].

OBS

respuesta de coordinación : término y definición aceptados oficialmente por la Organización de Aviación Civil Internacional (OACI).

Save record 3

Record 4 1999-04-09

English

Subject field(s)
  • Information Processing (Informatics)
DEF

In a broadband LAN, the channel assigned for downlink data transmission from the headend to the data stations.

OBS

forward LAN channel: term standardized by CSA and ISO/IEC.

French

Domaine(s)
  • Traitement de l'information (Informatique)
DEF

Dans un réseau local à large bande, voie affectée à la transmission de données descendante depuis la tête de bus aux stations de données.

OBS

voie d'aller : terme normalisé par la CSA et l'ISO/CEI.

Spanish

Save record 4

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© Public Services and Procurement Canada, 2025
TERMIUM Plus®, the Government of Canada's terminology and linguistic data bank
A product of the Translation Bureau

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