402 citations · 495 across the 6 of their papers we have counts for
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cs.SD2017★ 32 cited
Nonnegative HMM for Babble Noise Derived from Speech HMM: Application to Speech Enhancement
Nasser Mohammadiha, Arne Leijon
Deriving a good model for multitalker babble noise can facilitate different speech processing algorithms, e.g. noise reduction, to reduce the so-called cocktail party difficulty. I…
cs.SD2017★ 32 cited
Speech Dereverberation Using Nonnegative Convolutive Transfer Function and Spectro temporal Modeling
Nasser Mohammadiha, Simon Doclo
This paper presents two single channel speech dereverberation methods to enhance the quality of speech signals that have been recorded in an enclosed space. For both methods, the r…
cs.SD2017★ 402 cited
Supervised and Unsupervised Speech Enhancement Using Nonnegative Matrix Factorization
Nasser Mohammadiha, Paris Smaragdis, Arne Leijon
Reducing the interference noise in a monaural noisy speech signal has been a challenging task for many years. Compared to traditional unsupervised speech enhancement methods, e.g.,…