A member of a certain family of algorithms for efficiently computing the discrete Fourier transform of data. / An instance of performing one of these algorithms.

plural of discrete Fourier transform

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

plural of fast Fourier transform

plural of inverse Fourier transform

(category theory) A natural transformation whose naturality squares are pullbacks.

A mathematical method of converting a particular two-dimensional scalar magnetic field map to a particular two-dimensional vector map.

(idiomatic, humorous, rare) Let's go, get a move on.

An algorithm used in data compression that rearranges a character string into runs of similar characters.

plural of Cartesian natural transformation