Suppression of these artifacts was achieved using the stationary wavelet transform (SWT)39–41. Prior to SWT denoising, the signal was downsampled to the sampling frequency of 5 Hz.
Stationary Wavelet Transform
Suppression of these artifacts was achieved using the stationary wavelet transform (SWT)39–41. Prior to SWT denoising, the signal was downsampled to the sampling frequency of 5 Hz.
Stationary Wavelet Transform