Table 2 Objective difference scores for various MCLT lengths, calculated using the PEAQ algorithm
From: An acoustic data transmission system based on audio data hiding: method and performance evaluation
| Â | 512 | 1,024 | 2,048 | 4,096 | 8,192 |
|---|---|---|---|---|---|
M1 | −0.292 | −0.412 | −0.685 | −1.354 | −1.321 |
M2 | −0.267 | −0.346 | −0.515 | −0.729 | −0.805 |
M3 | −0.422 | −0.915 | −1.665 | −1.806 | −1.992 |
M4 | −0.531 | −0.863 | −1.343 | −1.583 | −1.653 |
M5 | −0.239 | −0.359 | −0.549 | −0.647 | −0.654 |
M6 | −0.566 | −1.107 | −2.092 | −2.377 | −2.350 |
M7 | −0.243 | −0.292 | −0.486 | −0.567 | −0.623 |
M8 | −0.326 | −0.418 | −0.844 | −0.966 | −1.314 |
M9 | −0.134 | −0.271 | −0.404 | −0.528 | −0.609 |
M10 | −0.250 | −0.314 | −0.620 | −0.792 | −0.854 |
M11 | −0.352 | −0.615 | −1.088 | −1.376 | −1.475 |
M12 | −0.140 | −0.240 | −0.359 | −0.482 | −0.477 |
M13 | −0.328 | −0.658 | −1.061 | −1.540 | −1.567 |
M14 | −0.389 | −0.778 | −1.505 | −1.587 | −1.529 |
M15 | −0.246 | −0.346 | −0.535 | −0.758 | −0.803 |
M16 | −0.199 | −0.248 | −0.375 | −0.463 | −0.490 |
Average | −0.308 | −0.511 | −0.883 | −1.097 | −1.157 |