SNR results


Signal

SNR

Best SNR in [15]

4.58

Normalized signal

4.28

Wavelet denoising (Donoho’s)

5.28

Wavelet denoising (SUREShrink)

6.17

 Estimated SNR values of the tiling signal. The normalized and the wavelet denoised signal using Donoho’s and SUREShrink on which the calculation was performed are shown in Figure 3.