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Rasta filtering

RASTA-filtering and Mean Subtraction was introduced to support Perceptual Linear Prediction(PLP) preprocessing. It uses bandpass filtering in the log… Expand
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Papers overview

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2016
2016
The performance of speech classification tasks can be improved by accurate acoustic modeling. This modelling is responsible for… Expand
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2014
2014
The paper describes an auditory processing-based feature extraction strategy for robust speech recognition in environments, where… Expand
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2011
2011
FastICA is a kind of independent component analysis (ICA), which is robust and high performance algorithm, it can strongly remove… Expand
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2007
2007
Spectral subtraction based speech enhancement methods are known to be effective for the suppression of additive stationary… Expand
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Highly Cited
2005
Highly Cited
2005
New speech representation based on multiple filtering of temporal trajectories of speech energies in frequency sub-bands is… Expand
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Highly Cited
2000
Highly Cited
2000
Reynolds, Douglas A., Quatieri, Thomas F., and Dunn, Robert B., Speaker Verification Using Adapted Gaussian Mixture Models… Expand
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2000
2000
1 This work was supported by the key projects of national nature science funds grants 69635052 and postdoctoral fundation… Expand
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1997
1997
We present a robust speaker independent speech recognition system consisting of a feature extraction based on a model of the… Expand
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1997
1997
  • J. Veth, L. Boves
  • IEEE International Conference on Acoustics…
  • 1997
  • Corpus ID: 11047222
In this paper we propose an extension to the classical RASTA technique. The new method consists of classical RASTA filtering… Expand
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1993
1993
The word-spotting task is analogous to text-based information retrieval tasks and message-understanding tasks in that an… Expand
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