Application of Perceptual Filtering Models to Noisy Speech Signals Enhancement

<table>SIG-BAK-OVRL scores for proposed speech enhancement with the gammtone decomposition compared to the GSS and the MMSE at different SNR input for car noise.</table>

Journal of Electrical and Computer Engineering

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Figure 8

Figure 8: Application of Perceptual Filtering Models to Noisy Speech Signals Enhancement 