discrete Fourier transform
type: Concept
preferred label: تبدیل فوریه گسسته @fa
related: Fourier matrix

Fourier matrix
type: Concept
broader: matrix
preferred label: ماتریس فوریه @fa
related: wavelet matrix
related: discrete Fourier transform

matrix
type: Concept
narrower: Fourier matrix
preferred label: ماتریس @fa

wavelet matrix
type: Concept
preferred label: ماتریس موجک @fa
related: Fourier matrix