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Speech enhancement

Known as: Enhancement 
Speech enhancement aims to improve speech quality by using various algorithms. The objective of enhancement is improvement in intelligibility and/or… Expand
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Related topics

Related topics

8 relations
Audio signal processingKalman filterMobile phoneSpeech coding
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Papers overview

Semantic Scholar uses AI to extract papers important to this topic.
Highly Cited
2015
Highly Cited
2015
A Regression Approach to Speech Enhancement Based on Deep Neural Networks
In contrast to the conventional minimum mean square error (MMSE)-based noise reduction techniques, we propose a supervised method… Expand
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Highly Cited
2014
Highly Cited
2014
An Experimental Study on Speech Enhancement Based on Deep Neural Networks
This letter presents a regression-based speech enhancement framework using deep neural networks (DNNs) with a multiple-layer deep… Expand
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Highly Cited
2008
Highly Cited
2008
Evaluation of Objective Quality Measures for Speech Enhancement
  • Y. Hu, P. Loizou
  • IEEE Transactions on Audio, Speech, and Language…
  • 2008
    • Corpus ID: 607651
In this paper, we evaluate the performance of several objective measures in terms of predicting the quality of noisy speech… Expand
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Highly Cited
2002
Highly Cited
2002
Noise estimation by minima controlled recursive averaging for robust speech enhancement
In this letter, we introduce a minima controlled recursive averaging (MCRA) approach for noise estimation. The noise estimate is… Expand
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Highly Cited
2001
Highly Cited
2001
Signal enhancement using beamforming and nonstationarity with applications to speech
We consider a sensor array located in an enclosure, where arbitrary transfer functions (TFs) relate the source signal and the… Expand
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Highly Cited
1999
Highly Cited
1999
Single channel speech enhancement based on masking properties of the human auditory system
  • N. Virag
  • IEEE Trans. Speech Audio Process.
  • 1999
    • Corpus ID: 20303965
This paper addresses the problem of single channel speech enhancement at very low signal-to-noise ratios (SNRs) (<10 dB). The… Expand
Highly Cited
1996
Highly Cited
1996
Speech enhancement based on a priori signal to noise estimation
This paper addresses the problem of single microphone frequency domain speech enhancement in noisy environments. The main… Expand
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Highly Cited
1995
Highly Cited
1995
A signal subspace approach for speech enhancement
A comprehensive approach for nonparametric speech enhancement is developed. The underlying principle is to decompose the vector… Expand
Highly Cited
1993
Highly Cited
1993
Discrete-Time Processing of Speech Signals
Preface to the IEEE Edition. Preface. Acronyms and Abbreviations. SIGNAL PROCESSING BACKGROUND. Propaedeutic. SPEECH PRODUCTION… Expand
Highly Cited
1985
Highly Cited
1985
Speech enhancement using a minimum mean-square error log-spectral amplitude estimator
In this correspondence we derive a short-time spectral amplitude (STSA) estimator for speech signals which minimizes the mean… Expand
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