
Percussive

Harmonic



SDR

SIR

SAR

SDR

SIR

SAR


HPSS

<10^{−8}

0.2

<10^{−11}

<10^{−9}

0.9

<10^{−14}

MFS

0.2

<10^{−3}

0.8

0.1

<4·10^{−2}

<10^{−6}

NMPCF

<10^{−7}

<10^{−4}

<10^{−7}

<10^{−6}

<10^{−4}

<10^{−5}

 Comparing the developed method with the three stateoftheart separation methods using a onesided paired t test in the database T1. Each cell show the parameter p that represents the probability of setting a statistically significant result. Considering a confidence interval of 95%, small values of p < 0.05 indicate that there exists statistical significance of the results evaluated.