Interpolation method is a processing method to connect the sampled points, using
some points to calculate the whole appearance of the waveform. Select the appropriate
interpolation method according to the actual signal.
Sine(x)/x interpolation: Connect the sampled points with curved lines.
Linear interpolation: Connect the sampled points with straight lines. This method is
suitable to rebuild the straight-edged signals, such as square or pulse wave.
Sine(x)/x interpolation
Linear interpolation
How to Set the Display System
Push the Display button and the Display menu is shown as follows: