frost-fft
v0.1.0
Published
Fast Fourier Transform (FFT) implementation in TypeScript using the Cooley–Tukey algorithm for power-of-2 input lengths
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frost-fft
The world didn't need yet another Fast Fourier Transform (FFT) implementation, but here we are...
import {fft} from 'frost-fft';
const signal = new Float64Array(256).map(Math.random);
const [realCoefs, imagCoefs] = fft(
signal,
signal.map(() => 0)
);
Documentation
Documentation is hosted at the project Github pages.
To generate documentation locally run:
npm run doc