The secret will be squaring a few circles rather than walking around the truth.
Dinostratus, a Greek geometer and disciple of Plato, discussed the curve, and showed how it effected a mechanical solution of squaring the circle.
It became known as the "Delian problem" or the "problem of the duplication of the cube," and ranks in historical importance with the problems of "trisecting an angle" and "squaring the circle."
The fluctuations are then demodulated via squaring and band-pass filtering.
Also squaring off a few peeps from active operations.
