Is there a way to customize the default Morlet coefficient ω0 of 6?
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The Morlet Wavelet function (see attached image) contains a parameter ω0, the Morlet coefficient, which shifts the balance between frequency resolution and time resolution.
According to the documentation at https://ch.mathworks.com/help/wavelet/ref/cwtft.html, under the Morlet Wavelet function definition (for 'morl', 'morlex', 'morl0), the Morlet coefficient ω0 is set to a default value of 6.
I am trying to replicate a result from a paper for which I need ω0 to be 20. Is there a way to adjust the value of ω0?
I actually need to use the wcoherence function, which makes use of the Morlet Wavelet, so ideally I am looking for a way to adjust ω0 when using wcoherence.
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Abhishek Ballaney
2018 年 2 月 22 日
https://in.mathworks.com/help/wavelet/ref/morlet.html
https://in.mathworks.com/help/wavelet/ref/cmorwavf.html
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