Hi,

Thanks for such a great package!

I am using Python 3.12.0 with numpy 2.1.3, scipy 1.15.2, and PyWavelets 1.8.0

I have a signal with a sampling rate of 4.8146e-11 sec. The attached figure shows its amplitude spectrum. I am interested in designing three CWT wavelets at specific frequencies (indicated by the colored rectangles).

Going through the documentation on the CWT, I noticed that a complex morlet can be designed by defining its central frequency and bandwidth. How can these values be estimated from the amplitude spectrum of the input signal? For instance, the red channel is centered at 5e7 Hz, and I would like the wavelet to have a bandwidth of 2e7 Hz.

Thanks for your help,

Ivan