Research Article
Distribution-Based Identification of Yield Coefficients in a Baker’s Yeast Bioprocess
Table 6
Influence of the noise (“classical” method).
| SNR | | | | | | | | | | NMSE |
| noise free | 0.4903 | 0.0500 | 0.1000 | 0.7195 | 1.2001 | 0.6404 | 0.8109 | 0.1100 | 1.1105 | 3.1151e-07 | 50 dB | 0.4876 | 0.0489 | 0.1003 | 0.7037 | 1.1748 | 0.6533 | 0.8199 | 0.1072 | 1.1254 | 3.2795e-04 | 40 dB | 0.4501 | 0.0574 | 0.0986 | 0.6440 | 1.2432 | 0.7024 | 0.8474 | 0.1195 | 1.1821 | 0.0072 | 30 dB | 0.3923 | 0.0659 | 0.0966 | 0.0527 | 3.2290 | 1.1875 | 0.8393 | 0.1338 | 1.7431 | 0.5517 | 20 dB | 0.0133 | 0.0711 | 0.0983 | 0.0683 | 3.2732 | 1.2868 | 0.5392 | 0.1303 | 1.8578 | 0.7699 | 10 dB | 0.3115 | 0.0776 | 0.0977 | 0.9807 | 6.1195 | 2.0355 | 0.7625 | 0.1254 | 2.7235 | 3.5841 |
| “Real” value | 0.49 | 0.05 | 0.1 | 0.72 | 1.2 | 0.64 | 0.81 | 0.11 | 1.11 | |
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