hz.tools/fftw: hz.tools/sdr/fft bindings for libfftw3Paul Tagliamonte 2023-02-22 project
hz.tools/fftw package contains bindings to
libfftw3 to implement
hz.tools/sdr/fft.Planner type to transform between the time and
The git repo can be found at github.com/hztools/go-fftw, and is importable as hz.tools/fftw.
This is the default throughout most of my codebase, although that default is
only expressed at the “leaf” package – libraries should not be hardcoding the
use of this library in favor of taking an
fft.Planner, unless it’s used as
part of testing. There are a bunch of ways to do an FFT out there, things like
clFFT or a pure-go FFT implementation could be plugged in depending on what’s
being solved for.