Research Article
Optimization of Kurtosis in the Extend-Infomax Blind Signal Separation Algorithm
Table 6
Parameter combinations and algorithm performance indices at k4 = −0.55.
| | | | Running time | Iterations | SNR |
| 0.3960 | 0.1423 | 5.5657 | 0.24 | 179 | SN1 = 12.4434; SN2 = 11.6526 | 0.4854 | 0.2137 | 4.5428 | 0.284 | 183 | SN1 = 13.2907; SN2 = 12.4906 | 0.6080 | 0.3353 | 3.6266 | 0.264 | 191 | SN1 = 14.2265; SN2 = 13.4181 | 0.6834 | 0.4236 | 3.2266 | 0.259 | 195 | SN1 = 14.717; SN2 = 13.9048 | 0.7610 | 0.5252 | 2.8979 | 0.267 | 200 | SN1 = 15.1713; SN2 = 14.3561 |
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