Separate wavelet coeff. into local trig. coeff.
[rtrigcoefs, itrigcoefs] = SeparateCoeff(wcoefs,windows)
wavelet coefficients for a given level.
string selecting window for projection. 'm' -> mother, 'f' -> father, 't' -> truncated mother
trigonometric coefficients corresponding to projection of real part of \hat f
trigonometric coefficients corresponding to projection of imag part of \hat f