Results 151 to 160 of about 7,769,076 (229)

Robust speech recognition using model-based feature enhancement [PDF]

open access: green, 2003
Veronique Stouten   +3 more
openalex   +1 more source

Spatio-Temporal Features Representation Using Recurrent Capsules for Monaural Speech Enhancement

open access: yesIEEE Access
Single-channel speech enhancement is important for modern communication systems and has received a lot of attention. A convolutional neural network (CNN) successfully learns feature representations from speech spectrograms but loses spatial information ...
Jawad Ali   +5 more
doaj   +1 more source

Speech enhancement in the modulation domain

open access: yes, 2015
The goal of a speech enhancement algorithm is to reduce or eliminate background noise without distorting the speech signal. Although speech enhancement is important for practical scenarios, it is a difficult task especially when the noisy speech signal is only available from a single channel.
openaire   +4 more sources

Speech enhancement method based on multi-domain fusion and neural architecture search

open access: yesTongxin xuebao
In order to further improve the self-learning and noise reduction ability of speech enhancement model, a speech enhancement method based on multi-domain fusion and neural architecture search was proposed.The multi-spatial domain mapping and fusion ...
Rui ZHANG, Pengyun ZHANG, Chaoli SUN
doaj   +2 more sources

ctPuLSE: Close-Talk, and Pseudo-Label Based Far-Field, Speech Enhancement [PDF]

open access: yesarXiv
The current dominant approach for neural speech enhancement is via purely-supervised deep learning on simulated pairs of far-field noisy-reverberant speech (i.e., mixtures) and clean speech. The trained models, however, often exhibit limited generalizability to real-recorded mixtures.
arxiv  

Speech enhancement based on auto gain control [PDF]

open access: green, 2005
Y. Nagata   +2 more
openalex   +1 more source

Speech Enhancement For Hearing Aids

open access: yes, 1996
Publication in the conference proceedings of EUSIPCO, Trieste, Italy ...
openaire   +3 more sources

Enhancement of speech by adaptive filtering [PDF]

open access: green, 2005
R. Frazier   +3 more
openalex   +1 more source

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