Critical band

Known as: Critical bands, Filters of the auditory system, CB 
In audiology and psychoacoustics the concept of critical bands, introduced by Harvey Fletcher in 1933 and refined in 1940, describes the frequency… (More)
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Papers overview

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2013
2013
This paper presents a parameterization technique of speech signal based on auditory filter modeling by the Gammachirp auditory… (More)
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2012
2012
This study investigates a multistream phone recognition system, which consists of 21 parrallel sub-systems, each covers two… (More)
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2009
2009
In this paper, we analyze the proceedings of the past International Symposia on Music Information Retrieval (ISMIR). We extract… (More)
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2007
2007
Speech enhancement techniques using spectral subtraction have the drawback of generating an annoying musical noise. We develop a… (More)
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2003
2003
TRAP based ASR attempts to extract information from rather long (as long as 1 s) and narrow (one critical-band) patches (temporal… (More)
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1998
1998
This paper proposes a new enhancement technique for the enhancement of broadband noise corrupted speech. The technique exploits… (More)
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1998
1998
Reduction in frequency resolving capacity of the auditory system due to spread of masking of frequency components by neighboring… (More)
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Highly Cited
1996
Highly Cited
1996
In the framework of hidden Markov models (HMM) or hybrid HMM/Artificial Neural Network (ANN) systems, we present a new approach… (More)
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1985
1985
Three types of experiments on temporal discrimination are considered. The first is threshold detection of tone bursts with the… (More)
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Highly Cited
1961