Tools | Remove DC

Removes the DC offset (or bias) from all (or selected) M#s in a Data Block.  The following steps are automatically carried out on time domain waveforms,

1. Execute Transform | FFT to transform all M#s to the frequency domain.

2. Zero the DC component (at frequency = 0) of the spectrum.

3. Execute Transform | Inverse FFT to transform all M#s back to the time domain.