Interpolating Wavelet Transform
wc = FWT_DD(x,L,D)
1-d signal; length(x) = 2^J
coarsest resolution. L << J
degree of polynomials for interpolation
1-d wavelet transform of x
FWT_DD implements a 1-d wavelet transform of data which arise as point samples. It is based on Deslauriers-Dubuc Refinemnt. The ideas are described in the paper "Interpolating Wavelet Transforms".