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I believe there is a square root missing (sj) in the calculation of the inverse wavelet transform. It should be:
iW = (dj * np.sqrt(dt) / wavelet.cdelta * wavelet.psi(0) *
(np.real(W) / …
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> Before the IETF meeting, we check working group agendas for documents with IANA-related issues. We have notes about the current version of this document:
>
> https://datatracker.ietf.org/doc/html…
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**Describe the bug**
```
DeprecationWarning: scipy.signal.ricker is deprecated in SciPy 1.12 and will be removed
in SciPy 1.15. We recommend using PyWavelets instead.
wavelet_x = np.co…
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Right now the scales used to perform the cwt correspond to frequencies in this piano scale
![Image](https://github.com/user-attachments/assets/d69ae2b7-7c5d-4240-b03e-f95668fabf8d)
The piano note ra…
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this is not urgent, but Securing Mechanisms section could be organized clearer I think. some thoughts:
- I think sd-bls uses data integrity, so should be moved to embedded
- would really encourage…
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We need to generate and verify [CBOR](https://www.rfc-editor.org/rfc/rfc7049)/[COSE](https://datatracker.ietf.org/doc/html/rfc8152)/[CWT](https://www.rfc-editor.org/rfc/rfc8392.html) certificates to s…
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**Version of the mod**
Stable version
**Describe the bug**
During CWT feeding the CWT goes completely empty immediately
**To Reproduce**
1. Set fuel on the CWT
2. Switch ON the CWT o…
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[Python implementation](https://pycwt.readthedocs.io/en/latest/)
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**Collaborator**: PUP San Juan
**Term**: AY 2018, Term 1
**Participants**: volunteer first year students from PUPSJ-CCIS, in lieu of regular NSTP-CWTS.
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My use case for wavelets involves analyzing complex baseband signals like chirps and tones.
This crashes the wavelet transform, e.g.
```
yt = cwt(chirp, wave)
┌ Warning: the lowest frequency wav…