npm

29 packages found

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Description

Insanely Fast Fourier Transform (radix-4)

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published 4.0.32 years ago
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Minimalistic and efficient FFT implementation

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published 1.1.22 years ago
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Description

Window functions for spectral analysis

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published 2.1.04 months ago
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Description

Fast Fourier Transform algorithm for JavaScript

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published 2.0.42 years ago
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Description

A collection of Web Audio API custom oscillators.

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published 1.0.4a year ago
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Unwrap phase data

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published 1.0.02 years ago
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Description

A pure JavaScript implementation of the Goertzel algorithm.

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published 4.2.15 months ago
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Description

Convert spectrum, like FFT result, to a color

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published 1.1.33 years ago
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Description

Dirichlet/aliased sinc function

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published 1.0.14 years ago
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Description

Fast frequency detection using the Goertzel algorithm

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published 3.0.13 years ago
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Streaming frequency detection using the Goertzel algorithm

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published 1.1.03 years ago
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Description

Analyse signals with fourier / wavelets

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published 0.0.43 years ago
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Description

Matlab package for Fourier transforms of MRI images.

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published 0.1.03 years ago
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Description

Applies a windowing function to an array of data, making it ready to be FFT'd.

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published 0.1.46 years ago
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Description

Simple pure Javascript implementation of the Cooley-Tukey algorithm. Note: fft-js was chosen as the name since a lot of the FFT implementations on NPM at the time this was published were wrappers for Ruby or C.

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published 0.0.12a month ago
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Description

Discrete Fourier Transform library

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published 0.2.13 years ago
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Description

Fourier-Motzkin Elimination

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published 0.0.25 years ago
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Description

Discrete Fourier Transform

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published 0.0.12 years ago
M
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Description

Integer Fast Fourier Transform code bricks for JavaScript

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published 0.0.12 years ago
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Description

Discrete fourier transform applied to pitch class sets

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published 0.69.92 years ago