I have a continuous, time-domain noisy signal and want to decompose into low-frequency (LF) and high-frequency(HF) components using Wavelet Toolbox. But, I am unable to select the frequency range. Can anyone help in this regard?
Thanks
Use the 'FrequencyLimits' property of the cwtfilterbank function.
https://www.mathworks.com/help/wavelet/ref/cwtfilterbank.html
Hope that the following link would be helpful:
https://ch.mathworks.com/matlabcentral/answers/34786-how-to-calculate-frequency-from-the-wavelet-toolbox
See this link
https://www.mathworks.com/matlabcentral/answers/21693-wavelet-bandwith-centre-frequency
Saad Muhi Falih , I have a signal PHESS. no of samples are 1440. Sampling frequency is 0.0167Hz.
I want to decompose the signal into low pass and high pass components. Frequency range for low pass is: 0 to 0.00833Hz. For high pass: 0.00833Hz to infinity.
How can I do that using wavelet toolbox? please elaborate. Thanks
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