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DEMO_HAUTH2020 - framework to test the binaural speech intelligibility model hauth2020

Description

hauth2020 predicts the SRTs from the Anechoic Experiment of Beutelmann and Brand (2006). In this experiment, SRTs are simulated for speech located at 0 deg in the horizontal plane, and noise located at different positions [angles]. The binaural processing in this model works blindly and only requires the mixture of speech an noise [required signal]. The back-end used here is the SII. SII values are produced for different signal-to-noise ratios. Depending on the back-end you want to use, optional signals have to be used. They are processed in the same way as the required signal. In this Demo, the optional signals are clean speech and noise.

Predicted speech intelligibility index as a function of SNR