Rasula Dias

Last seen: casi 3 años hace | Con actividad desde 2021

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Pregunta

How to reconstruct the original signal using the detail coefficients in the discrete wavelet transform?
I want to reconstruct the signal usign only the detail or either the approximation coefficents. is this possible?

casi 3 años hace | 1 respuesta | 0

respuesta

Pregunta

How to plot the scalogram for Discrete wavelet transform?
I know how to plot the scalogram for cwt, but is it possible to do this for dwt. or does the dwt have an alternate way to visual...

alrededor de 3 años hace | 1 respuesta | 0

respuesta

Pregunta

Can the discrete wavelet transform be found by convolving the signal with wavelets?
I want to take a audio signal and convolve it with some wavelet (preferably db2) at different scales and get the DWT? How wo...

alrededor de 3 años hace | 0 respuestas | 0

respuestas

Pregunta

How can I plot the Wavelet representation of a signal?
I want to get the Wavelet transform of an audio signal. Would be very grateful if anyone could provide an example of getting a p...

alrededor de 3 años hace | 1 respuesta | 0

respuesta

Thankful Level 2