| DoubleGeneral1DFFTFFT(Double) Method |
Using the given configuration, computes the real forward FFT of vin
Namespace: CenterSpace.NMath.CoreAssembly: NMath (in NMath.dll) Version: 7.4
Syntax public double[] FFT(
double[] vin
)
Public Function FFT (
vin As Double()
) As Double()
public:
array<double>^ FFT(
array<double>^ vin
)
member FFT :
vin : float[] -> float[]
Parameters
- vin Double
- Real input signal data.
Return Value
DoubleRemarks
The result of a real 1D FFT is a complex-conjugate symmetric vector. This vector is returned
in a packed format. See documentation on the packing layout to correctly extract the
resulting signal.
See Also