Robust automatic speech recognition using an optimal spectral amplitude estimator algorithm in low-SNR car environments. - Zili Li 001; Hesham Tolba; Douglas D. O'Shaughnessy (INTERSPEECH, 2004)

Robust automatic speech recognition using a perceptually-based optimal spectral amplitude estimator speech enhancement algorithm in various low-SNR environments. - Hesham Tolba; Zili Li 001; Douglas D. O'Shaughnessy (INTERSPEECH, 2005)