TERMIUM Plus^®

Fiche 1,  Justifications,  Anglais

Record number: 1, Textual support number: 1 DEF

A multiple of the unit byte for digital information [that refers to 1 152 921 504 606 846 976 (2⁶⁰) bytes.]  1, fiche 1, Anglais, - exbibyte

Record number: 1, Textual support number: 1 OBS

All existing recommendations prefer to use the uppercase letter "B" for byte, because "b" is used for the bit.  2, fiche 1, Anglais, - exbibyte

Record number: 1, Textual support number: 2 OBS

exabyte : Although some prefixes from the International System of Units(kilo, mega, giga, etc.) are often used to designate 1024 bytes and its multiples, the International Electrotechnical Commission recommends the use of binary prefixes(kibi, mebi, gibi, etc.) to avoid confusion.  3, fiche 1, Anglais, - exbibyte

Fiche 1,  Justifications,  Français

Record number: 1, Textual support number: 1 DEF

Unité de mesure de quantité d'information numérique, valant 2⁶⁰ octets (1 152 921 504 606 846 976 octets) [...]  5, fiche 1, Français, - exbioctet

Record number: 1, Textual support number: 1 OBS

Il ne faut pas confondre bit avec [...] octet : le bit est la plus petite unité de mesure informatique. L'octet [...] est codé sur 8 bits, ce qui explique les valeurs de multiplication par 8.  6, fiche 1, Français, - exbioctet

Record number: 1, Textual support number: 2 OBS

exaoctet; exa-octet : Bien que l’utilisation de certains préfixes du Système international d’unités (kilo, méga, giga, etc.) soit très répandue pour désigner 1024 octets et ses multiples, la Commission électrotechnique internationale recommande l’utilisation de préfixes binaires (kibi, mébi, gibi, etc.) pour éviter toute confusion.  3, fiche 1, Français, - exbioctet

Fiche 1,  Justifications,  Espagnol

Record number: 1, Textual support number: 1 DEF

Múltiplo del byte que equivale a 2[elevado a 60].  3, fiche 1, Espagnol, - exbibyte

Record number: 1, Textual support number: 1 OBS

exabyte: A pesar de que es común emplear prefijos del Sistema Internacional de Unidades (kilo-, mega-, giga-, etc.) para expresar la medida de 1024 bytes y sus múltiplos, la Comisión Electrotécnica Internacional recomienda utilizar prefijos binarios (kibi-, mebi-, gibi-, etc.) para evitar confusiones.  3, fiche 1, Espagnol, - exbibyte

Fiche 2,  Justifications,  Anglais

Record number: 2, Textual support number: 1 CONT

A "RAW Signal Data" product contains raw or unprocessed radar video baseband data in complex in-phase and quadrature signal (I and Q) format as they are recorded by the spacecraft. The only processing performed to the downlink X-band "raw signal data" is the frame synchronization, meaning re-assembly of the data into contiguous radar range lines in matrix form, and the CEOS [Committee on Earth Observations Satellite] formatting. Each range line of data is represented by one Signal Data Record in the RAW CEOS product.  2, fiche 2, Anglais, - %5C%22raw%20signal%20data%5C%22%20product

Record number: 2, Textual support number: 1 OBS

The RAW product can contain any single beam mode, or for ScanSAR any combination of different beam modes, depending on the operation of the SAR instrument during the data reception or recording period. A RAW product cannot, however, combine data from more than one beam mode, i. e. data from two different beam modes are always packaged as two separate products. A RAW product must be SAR processed before it can be displayed as imagery. RAW products are typically produced on 8 mm(Exabyte) tapes. This is the standard medium for exchanging data between network stations.  2, fiche 2, Anglais, - %5C%22raw%20signal%20data%5C%22%20product

Record number: 2, Textual support number: 2 OBS

Raw data products are available for all RADARSAT beam modes.  3, fiche 2, Anglais, - %5C%22raw%20signal%20data%5C%22%20product

Record number: 2, Textual support number: 3 OBS

"raw signal data" product: term officially approved by the RADARSAT-2 Terminology Approval Group (RTAG).  4, fiche 2, Anglais, - %5C%22raw%20signal%20data%5C%22%20product

Fiche 2,  Justifications,  Français

Record number: 2, Textual support number: 1 OBS

Les produits RADARSAT sont disponibles en format archive ou informatisé (différents niveaux de traitement). Caractéristiques du produit : signal radar brut avec données auxiliaires; traitements visés et synthèse d'images, interférométrie.  2, fiche 2, Français, - produit%20%C2%ABraw%20signal%20data%C2%BB

Record number: 2, Textual support number: 2 OBS

produit «raw signal data» : terme uniformisé par le Groupe de travail de la terminologie de RADARSAT-2 (GTTR).  2, fiche 2, Français, - produit%20%C2%ABraw%20signal%20data%C2%BB

Fiche 2,  Justifications,  Espagnol