Natanael, 9 months ago (edited 7 months ago)

You can always drag out the signal to frequency shift it or something similar. It’s done all the time in astronomy as an example to create visualizations.

Waveform example here;

ques10.com/…/sketch-composite-video-signal-wavefo…

wla.berkeley.edu/~cs150/sp99/…/compvideo.htm