Concept information
Preferred term
discrete transformation
Definition(s)
- In signal processing, discrete transforms are mathematical transforms, often linear transforms, of signals between discrete domains, such as between discrete time and discrete frequency.Many common integral transforms used in signal processing have their discrete counterparts. For example, for the Fourier transform the counterpart is the discrete Fourier transform. (Wikipedia, The Free Encyclopedia, https://en.wikipedia.org/wiki/Discrete_transform)
Broader concept(s)
Synonym(s)
- discrete transform
In other languages
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French
URI
http://data.loterre.fr/ark:/67375/MDL-VR108ZH5-G
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