Wavelet coefficients are circularly shifted by the amount of phase shift induced by the discrete Hilbert wavelet transform.
Discete Hilbert wavelet transform (DHWT) object.
character string; Hilbert wavelet pair used in DHWT
The "center-of-energy" argument of Hess-Nielsen and Wickerhauser (1996) is used to provide a flexible way to circularly shift wavelet coefficients regardless of the wavelet filter used.
DHWT (DHWPT) object with coefficients circularly shifted.
Hess-Nielsen, N. and M. V. Wickerhauser (1996) Wavelets and time-frequency analysis, Proceedings of the IEEE, 84, No. 4, 523-540.