- ValueColumns
- Specify the names of one to 16 inputtable columns that contain the signal values on which to perform FFT.
- NumDimensions
- [Optional] Specify the number of dimensions in the signal. The parameter dimensions must be the INTEGER value 1, 2, or 3. (A time series has one dimension; an image has two or three.)
- FFTLength
- [Optional] Specify the maximum signal length. The parameter FFT_length must be an INTEGER.
- OutputPolarCoordinates
- [Optional] Specify whether to output polar coordinates—(magnitude, phase).
- InputPolarCoordinates
- [Optional] Relevant only if IsSignalRealValued is 'true'. Specify whether to read complex numbers as polar coordinates—(magnitude, phase).
- PadNonPowerOfTwoLengths
- [Optional] Specify whether to pad the input signal with zeros to round up to the closest power of two.
- IsSignalRealValued
- [Optional] Specify whether the value columns contain DOUBLE PRECISION values.