Compute Sample Average of Fourier Transform Magnitude
Usage
get_avg_phi(Y = 1, X, xi)
Arguments
- Y
A numerical vector representing the sample data of variable Y.
- X
A numerical vector representing the sample data of variable X.
- xi
A single numerical value representing the frequency at which the Fourier transform
is computed.
Value
Returns the sample estimation of expected Fourier transform at frequency xi.