 wavelets are also symmetric in frequency.

.cite[Lilly and Olhede (2012)]
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#Important Parameters

It can be readily shown that the generalized Morse wavelet

`\[\Psi_{\beta,\gamma}(\omega) = a_{\beta,\gamma} \omega^\beta e^{-\omega^\gamma}\]`

has a peak in the frequency domain at frequency `$\omega_{\beta,\gamma}\equiv(\beta/\gamma)^{1/\gamma}$`.

Scale