Skip to main content

SAGE Social Science Thesaurus

Search from vocabulary

Concept information

Preferred term

doppler effect  

Definition

  • The effect of the relative motion of a source and receiver on a signal passing between them. When the source of an electromagnetic wave and a detector move relative to each other, the detector will record a shift (difference) in frequency when compared with the original wave. [Source: Encyclopedia of Environmental Change; Doppler effect]

Broader concept

Belongs to group

URI

http://data.loterre.fr/ark:/67375/N9J-HL235Q5W-W

Download this concept: