inguz-DSPUtil
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Published 20 hours ago •

hughpyle

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audio signal processing library for inguz.*

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Opposite sign on imaginary part in result of DSPUtil.Fourier.FFT()

1

Comparing to Python's scipy/numpy FFT (http://docs.scipy.org/doc/numpy/reference/routines.fft.html) there are wrong sign on computing imaginary part of the result (absolute value is ok).

osmanovv

Complex type from .NET Framework 4.0+ System.Numerics namespace

Consider using `System.Numerics.Complex` type from Microsoft .NET Framework 4.0 instead of your custom `DSPUtil.Complex`. I have checked `System.Numerics.Complex` with Fourier.FFT - it works.

osmanovv