Table 7: Train Noise Average Identification Rate (%) for NOIZEUS Speech Corpus.

SNRMethod
MFCCΔMFCCΔΔMFCCRCCLPCC

15 dB63.3367.6750.0053.3358.33
10 dB60.0063.3343.3346.6753.33
5 dB46.6750.0030.0043.3343.67
0 dB18.3318.6712.3313.6715.33

Average47.0849.9233.9239.2542.67