InputBlockSize

This is a Data Header variable.

Type = Long

InputBlockSize indicates how big a blocksize will be used for the FFT Fast Fourier Transform: A mathematical operation performed on a time-domain signal to yield the individual spectral components that constitute the signal. See Spectrum. of this input time data. The time data will be zero-padded to make it that big. The value is calculated from the user's requested number of frequency points (401 lines ® blocksize of 512 for zoom or 1024 for baseband). This variable should only be present on time data.

See Also

Frequency points