Petr Fousek Petr Pollák Additive noise and channel distortion-robust parametrization tool - performance evaluation on Aurora 2 & 3. 2003 INTERSPEECH https://doi.org/10.21437/Eurospeech.2003-493 conf/interspeech/2003 db/conf/interspeech/interspeech2003.html#FousekP03 1785-1788