discrete Fourier transform

English

Noun

discrete Fourier transform (plural discrete Fourier transforms)

1. (mathematics) The process of converting a discrete time-based function into its frequency-based representation.

Synonyms

• DFT (abbreviation)

Related terms

• Fourier transform
• fast Fourier transform
• inverse Fourier transform

Translations

math: a conversion process

• Dutch: discrete fouriertransformatie f
• Finnish: diskreetti Fourier-muunnos, diskreetti Fourier’n muunnos
• German: diskrete Fourier-Transformation f
• Japanese: 離散フーリエ変換