hello
so those signals are supposed to represent a cos and a sin of an angle ?
what is the amplitude scale factor , because icos and sin are supposed to be within -1 / +1 range
you can use the function atan2 to get the angle from its cos and sin values :
help atan2
atan2 Four quadrant inverse tangent.
atan2(Y,X) is the four quadrant arctangent of the elements of X and Y
such that -pi <= atan2(Y,X) <= pi. X and Y must have compatible sizes.
In the simplest cases, they can be the same size or one can be a
scalar. Two inputs have compatible sizes if, for every dimension, the
dimension sizes of the inputs are either the same or one of them is 1.
