3 papers
cs.SD2020
Dual Application of Speech Enhancement for Automatic Speech Recognition
Ashutosh Pandey, Chunxi Liu, Yun Wang +1
In this work, we exploit speech enhancement for improving a recurrent neural network transducer (RNN-T) based ASR system. We employ a dense convolutional recurrent network (DCRN) f…
eess.AS2020
Dense CNN with Self-Attention for Time-Domain Speech Enhancement
Ashutosh Pandey, DeLiang Wang
Speech enhancement in the time domain is becoming increasingly popular in recent years, due to its capability to jointly enhance both the magnitude and the phase of speech. In this…
cs.SD2020
On Cross-Corpus Generalization of Deep Learning Based Speech Enhancement
Ashutosh Pandey, DeLiang Wang
In recent years, supervised approaches using deep neural networks (DNNs) have become the mainstream for speech enhancement. It has been established that DNNs generalize well to unt…