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Reconstructed waveform from icwt is still different from the original timeseries.

Open beta-yang opened this issue 2 years ago • 1 comments

After fixing the bug from PR( #29 ), I test the following code and plot the original timeseries and iwave, but they are not fully same.

W, scales, freqs, coi, _, _ = wavelet.cwt(s, dt, dj, s0, J, mother) iwave = wavelet.icwt(W, scales, dt, dj, mother)

And it seems in the example of https://pycwt.readthedocs.io/en/latest/, there is the same problem in fig a). Have anyone met this and how to solve it? Thanks a lot!

beta-yang avatar Dec 02 '21 03:12 beta-yang

Hi, I'm having a similar problem. See attached plots: 1) blue = input signal, orange = reconstructed. 2) Difference i.e. orange minus blue. Would be grateful for any suggestions diff_icwt1 diff_icwt2 !

Malley1 avatar Apr 28 '22 15:04 Malley1