Jump to content

Talk:Discrete Fourier Transform/Notation

Page contents not supported in other languages.
From Wikipedia, the free encyclopedia

Letters after the article name indicate the following notational standardizations have been made:

  • A - the "k,n,N" changes
  • B - something else
  • C - something else

A

  • Adaptive filter
  • Adaptive modulation
  • Adaptive predictive coding
  • Aliasing
  • Anti-aliasing filter
  • Anticausal system
  • Audio normalization
  • Audio timescale-pitch modification
  • Automatic control
  • ACID Music
  • Adobe Audition
  • Ardour (audio processor)
  • Audacity
  • ACELP
  • AT&T FSM Library

B

  • Bandlimited
  • Bilinear transform
  • Bluestein's FFT algorithm
  • Bruun's FFT algorithm

C

  • Causal system
  • Codec
  • Cubase
  • Cooley-Tukey FFT algorithm
  • Computer graphics
  • Computer vision
  • CSL (speech analysis)
  • Cohen-Daubechies-Feauveau wavelet
  • Coiflet
  • Complex mexican hat wavelet
  • Complex wavelet transform
  • Continuous wavelet transform

D

  • DFT matrix
  • Delta modulation
  • Delta-sigma modulation
  • Digital filter
  • Digital frequency
  • Digital signal
  • Digital signal processor
  • Direct digital synthesis
  • Discrete Fourier transform
  • Discrete cosine transform
  • Digital audio editor
  • Digital signal processing
  • Discrete signal
  • Discrete-time Fourier transform
  • Dither
  • Downsampling
  • Dual-core
  • Digital photography
  • Daubechies wavelet
  • Difference of Gaussians
  • Discrete wavelet transform
  • Dual wavelet

E

  • Embedded zerotree wavelet

F

  • Filter bank
  • Filter design
  • Finite impulse response
  • Fourier transform
  • Full scale
  • Fast Fourier transform
  • Fast wavelet transform

G

  • Goertzel algorithm
  • Graphics file formats

H

  • Hanning window
  • Haar wavelet
  • Hermitian hat wavelet
  • Hermitian wavelet

I

  • Ideal sampler
  • Infinite impulse response
  • Instantaneous frequency
  • Imaging

J

  • JPEG 2000

K

  • Keyword spotting

L

  • LTI system theory
  • Low-pass filter
  • Libmp3splt
  • List of wavelet-related transforms

M

  • Minimum phase
  • Multiply-accumulate
  • Mp3splt
  • Mp3splt-gtk
  • MusE
  • Medical imaging
  • Modular Audio Recognition Framework
  • Mexican hat wavelet
  • Morlet wavelet
  • Multiresolution analysis

N

  • Noise shaping
  • Normalized frequency
  • Nyquist frequency
  • Nyquist rate
  • Nyquist–Shannon interpolation formula
  • Nyquist–Shannon sampling theorem
  • N-gram
  • Natural language processing

O

  • Oversampling

P

  • Pitch correction
  • Pitch detection algorithm
  • Pitch shifter
  • Polyphase quadrature filter
  • PYRAMIX Virtual Studio
  • Pro Tools
  • Prime-factor FFT algorithm
  • Pixlet

Q

  • Quadrature mirror filter
  • Quasiperiodic
  • Quadrature mirror filter

R

  • Resampling
  • Rosegarden
  • Rader's FFT algorithm\
  • RWTH FSA Toolkit

S

  • SIMD
  • Sample (signal)
  • Sample and hold
  • Sample rate conversion
  • Sampling (information theory)
  • Sampling frequency
  • Signal (information theory)
  • Sinc filter
  • Source separation
  • Spectrum continuation analysis
  • Super-resolution
  • System analysis
  • SoX
  • Soundtrack Pro
  • Sweep (software)
  • Speaker identification
  • Speech processing
  • Speech recognition
  • Stenomask
  • SPIHT
  • Scaleogram
  • Second generation wavelet transform
  • Stationary wavelet transform

U

  • Unity impulse
  • Upsampling
  • User:Eub/scratch
  • User:Rbj/DFT

V

  • Voice Tag

W

  • Wavelets
  • Wavelet
  • Wavelet series
  • Wavelet compression
  • Wavelet packet decomposition