Can I use symlets wavelet family in CWT?

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debojit sharma
debojit sharma 2023-5-16
回答： Samyuktha 2023-5-22
Can I use symlets wavelet family in CWT. I mean if I use the in-built function of MatLab 'cwt' to find CWT coefficient of a signal as follows:
cfs=cwt(y,scales,'sym4','plot');
cfs=abs(cfs);
Is it valid to use symlet wavelet here for CWT? In earlier version of MatLab this was there.

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回答（1 个）

Samyuktha
Samyuktha 2023-5-22
Hi Debojit,
Yes you can use Symlets ('sym'), the linear asymmetric orthogonal wavelet along with 'cwt'. Please refer to the following documentation for more information: Choose a Wavelet
Hope it helps!

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