TERMIUM Plus®
The Government of Canada’s terminology and linguistic data bank.
RAW RADAR SIGNAL [1 record]
Record 1 - internal organization data 2007-02-01
Record 1, English
Record 1, Subject field(s)
- Remote Sensing
Record 1, Main entry term, English
- raw radar signal
1, record 1, English, raw%20radar%20signal
correct, officially approved
Record 1, Abbreviations, English
Record 1, Synonyms, English
- radar raw signal 2, record 1, English, radar%20raw%20signal
correct
- raw signal 3, record 1, English, raw%20signal
correct
Record 1, Textual support, English
Record number: 1, Textual support number: 1 DEF
A radar signal that is unprocessed. 4, record 1, English, - raw%20radar%20signal
Record number: 1, Textual support number: 1 CONT
Obtaining the maximum information and value from Synthetic Aperture Radar (SAR) imagery requires that the raw radar signal be processed to the highest possible standard of image quality. This requires flexibility in processing in order to optimize image characteristics for the features of interest. 1, record 1, English, - raw%20radar%20signal
Record number: 1, Textual support number: 1 OBS
raw radar signal: term officially approved by the RADARSAT-2 Terminology Approval Group (RTAG). 4, record 1, English, - raw%20radar%20signal
Record 1, Key term(s)
- radar's raw signal
Record 1, French
Record 1, Domaine(s)
- Télédétection
Record 1, Main entry term, French
- signal radar brut
1, record 1, French, signal%20radar%20brut
correct, masculine noun, officially approved
Record 1, Abbreviations, French
Record 1, Synonyms, French
- signal brut 2, record 1, French, signal%20brut
correct, masculine noun
Record 1, Textual support, French
Record number: 1, Textual support number: 1 CONT
Simplement, le radar à synthèse d'ouverture (SAR) se base sur le principe que la contribution de tout objet réfléchissant est présente sur plusieurs échos radar enregistrés à des moments différents. Ainsi, au terme de l'acquisition des données par un capteur SAR, il n'existe pas d'image proprement dite, étant entendu que l'image est constituée de pixels représentant les objets. Plutôt, le signal radar brut contient l'objet, mais il faut le reconstituer à partir du signal. Cette reconstruction de l'objet à partir d'échos correspond au processus de synthèse de l'image. Au terme de ce processus, nous avons une image telle qu'on la connaît dans la vie de tous les jours : une juxtaposition bidimensionnelle de pixels. 1, record 1, French, - signal%20radar%20brut
Record number: 1, Textual support number: 1 OBS
signal radar brut : terme uniformisé par le Groupe de travail de la terminologie de RADARSAT-2 (GTTR). 3, record 1, French, - signal%20radar%20brut
Record 1, Spanish
Record 1, Campo(s) temático(s)
- Teledetección
Record 1, Main entry term, Spanish
- señal de radar en bruto
1, record 1, Spanish, se%C3%B1al%20de%20radar%20en%20bruto
feminine noun
Record 1, Abbreviations, Spanish
Record 1, Synonyms, Spanish
Record 1, Textual support, Spanish
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