Table 2 Kurtosis, mean and variance statistics results
From: Low-frequency ambient noise generator with application to automatic speaker classification
Noise | K | μ | σ 2 |
|---|---|---|---|
Airplane (real) | 2.94 | 0.001694 | 0.004665 |
Airplane (proposed) | 3.04 | 0.001679 | 0.004665 |
Airplane (fgwn) | 2.98 | 0.001929 | 0.004664 |
Airport (real) | 3.11 | 0.000021 | 0.003434 |
Airport (proposed) | 3.04 | 0.000031 | 0.003381 |
Airport (fgwn) | 2.98 | 0.000087 | 0.003428 |
Pink (artificial) | 3.02 | 0.001402 | 0.000945 |
Pink (proposed) | 3.03 | 0.001445 | 0.000818 |
Pink (fgwn) | 2.99 | 0.001455 | 0.000948 |