Azzera filtri
Azzera filtri

Thresh value for Stationary Wavelet Transform Denoising 1-D

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Kamill Gusmanov
Kamill Gusmanov il 2 Giu 2017
Risposto: Good mind il 6 Giu 2017
Hello!
I'm working with wavelet toolbox and try to denoise my signals data/ Problem is that I do not understand how Matlab calculates thresh values when we select different thresholding values. (It's the third column at the picture).

Accedi per rispondere a questa domanda.

Risposte (1)

Good mind
Good mind il 6 Giu 2017
.you can refer to wavelet toolbox user's guide. .you can change threshold values depending in your details coeffs because thresholding is :discarding only the portion of the details that exceeds a certain limit

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