Passer au contenu principal

SAGE Social Science Thesaurus

Choisissez le vocabulaire dans lequel chercher

  • Aide
aligner
annoter
télécharger

Concept information

... > contexts > population characteristics > health > public health > epidemiologic methods > statistics as topic > sensitivity and specificity > signal-to-noise ratio
... > contexts > population characteristics > health > public health > epidemiologic methods > epidemiologic research design > sensitivity and specificity > signal-to-noise ratio

Terme préférentiel

signal-to-noise ratio  

Définition

  • The ratio of the signal power to the noise power. It is most commonly applied to electrical signals and is widely used in relation to the ratio of the intensity of received radiation (signal) to the background extraneous noise in the context of remote sensing. [Source: Encyclopedia of Environmental Change; signal-to-noise ratio]

Concept générique

Appartient au groupe

URI

http://data.loterre.fr/ark:/67375/N9J-HGXBH0C2-5

Télécharger ce concept :

RDF/XML TURTLE JSON-LD