Computes the fast Fourier transform (FFT) of an input sequence.
A real vector.
Default: [0]{}
The length of the FFT you want to perform. If FFT size is greater than the number of elements in x, this node adds zeros to the end of x to match the size of FFT size. If FFT size is less than the number of elements in x, this node uses only the first n elements in x to perform the FFT, where n is FFT size. If FFT size is less than or equal to 0, this node uses the length of x as the FFT size.
The FFT of x.
A value that represents any error or warning that occurs when this node executes.
Installed By: LabVIEW Communications System Design Suite (introduced in 1.0)
Where This Node Can Run:
Desktop OS: Windows
FPGA: Not supported
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