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OverLordGoldDragon / ssqueezepy

Synchrosqueezing, wavelet transforms, and time-frequency analysis in Python
MIT License
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cc and cw in issq_cwt #64

Open zeydabadi opened 2 years ago

zeydabadi commented 2 years ago

Suppose that we have a highly non-sinusoidal wave that is composed of multiple waves. Assuming that we know the frequency range that we are interested in, how should we define cc and cw in issq_cwt so the reconstructed signal only contains the components in he frequency range of interest. An illustrative example will be helpful.

OverLordGoldDragon commented 2 years ago

We can first do ridge extraction, visualize, then invert over region of interest. Ridge ext examples, inversion example. I might be able to help better if asking with an example, on SE.

zeydabadi commented 2 years ago

Thanks for your response. As you recommended, I asked my question here. I'll appreciate your response.

OverLordGoldDragon commented 2 years ago

I started writing a tool for this, don't know when will finish. Some explanation + link at this post.