FFT to Time Conversion dialog box

Performs an inverse FFT (Fast Fourier Transform) on a function. The FFT transforms frequency domain data into the time domain.

Qualifying Records table
Qualifying Records	Displays the available AFU records.
Show All	Displays all records in the loaded AFU.If you clear this check box, the table displays only the functions available that can be processed by the conversion.
AFU Name column	Lists the AFU loaded to the model.
Record Name column	Lists the record identifier.
Function Type column	Lists the function type (Frequency, Time, and so on).
Abs Unit column	Lists the abscissa (X-axis) units.
Ord Unit column	Lists the ordinate (Y-axis) units.
Add AFU Records	Adds a function to the table.Select the function from a loaded AFU file in the XY Function Navigator and click .
Remove AFU Records	Removes a function from the table.Select the function in the table and click .
Output
Output Setting	Specifies how the software should write the resulting data in the AFU file. AppendAppends the new function to an existing function.OverwriteOverwrites an existing function with the new function.Other AFUSelects a new AFU file in which to save the function.
AFU File	Appears when Output is set to Other AFU.Sets the path and file name of the AFU file where the resulting data will be saved.You can also click Browse to select the file location.

Learn more

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FFT to Time Conversion dialog box, Simcenter 3D 2021.1 Series

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