Question

Python code to find the phase diff between two signals

Answer 1

Explanation:

Phase lag can be calculated using the equations to the right.

The second equation simply converts radians to degrees by multiplying by 180/p or 57.3.

The phase lag calculated with these equations should be about 1/2 the phase rotation seen between the liftoff signal and a defect signal on an impedance plane instrument.

Answer 2

Explanation:

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