TERMIUM Plus®

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

BROWN NOISE [1 record]

Record 1 2015-04-08

English

Subject field(s)
  • Mathematics
  • Computer Graphics
  • Acoustics (Physics)
CONT

A more complicated kind of scaling noise is one that is sometimes called Brownian noise because it is characteristic of Brownian motion, the random movements of small particles suspended in a liquid and buffeted by the thermal agitation of molecules.

French

Domaine(s)
  • Mathématiques
  • Infographie
  • Acoustique (Physique)
DEF

Type de bruit scalant caractérisé par le mouvement brownien.

CONT

Un type plus compliqué de bruit scalant est ce que l'on appelle quelquefois le bruit brownien, parce qu'il est caractérisé par le mouvement brownien, mouvement aléatoire de petites particules en suspension dans un liquide et soumises aux chocs des molécules en agitation thermique.

Spanish

Campo(s) temático(s)
  • Matemáticas
  • Gráficos de computadora
  • Acústica (Física)
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