Table 2.
The RMSD (%) obtained for each algorithm and for each data set.
| Data set | SNR (dB) | Algorithm | |||||
|---|---|---|---|---|---|---|---|
| TVMNF | HHT | DSWPT | WNN | IAC | FastICA | ||
| 1 | −2 | 2.003515 | 0.292652 | 0.195444 | 77.31631 | 1.77611 | 0,073811 |
| 0 | 2.003515 | 1.740565 | 0.018847 | 70.02215 | 0.667624 | ||
| 2 | 2.003515 | 1.197345 | 0.001283 | 33.19379 | 0.666902 | ||
| 4 | 2.003515 | 1.624253 | 0.000778 | 5.631514 | 0.666882 | ||
| 5 | 2.003515 | 2.09266 | 0.000883 | 3.244183 | 0.666879 | ||
|
| |||||||
| 2 | −2 | 2.112907 | 0.292852 | 0.60503 | 72.03313 | 3.822223 | 0,001657 |
| 0 | 2.112907 | 1.743529 | 0.059846 | 68.07016 | 0.669611 | ||
| 2 | 2.112907 | 1.205285 | 0.005355 | 33.1956 | 0.666898 | ||
| 4 | 2.112907 | 1.603147 | 0.000589 | 5.626975 | 0.666882 | ||
| 5 | 2.112907 | 2.109169 | 0.00079 | 3.230891 | 0.666879 | ||
|
| |||||||
| 3 | −2 | 38.81253 | 64.46775 | 655.1273 | 1,269908 | ||
| 0 | 1.884043 | 49.6627 | 396.5219 | ||||
| 2 | 1.185072 | 47.70798 | 394.4479 | ||||
| 4 | 1.62743 | 38.65239 | 393.3756 | ||||
| 5 | 1.221664 | 43.60649 | 393.305 | ||||