Complex demodulation (Emery and Thomson 1998)

Dear all, how are you?

With the purpuse to analyses the Counterclockwise and clockwise amplitudes of diurnal winds from a weather station, is that I found that the complex demodulation can help me to make a correlation between surface ocean circulation and counter/clockwise amplitude of the wind. I already made the spectral analysis and found that the conterclockwise energy in the time serie is significative, but I can not find the way to made a time series of conterclockwise data. I made a wavelet analysis to try to separate the frecuency of interest, but the analysis did not separate the energy in conter or clockwise rotation.

I will apreciate any suggestion and how to make this analysis.