Zero-crossing rate

Known as: ZCR, Zero Crossing Rate 
The zero-crossing rate is the rate of sign-changes along a signal, i.e., the rate at which the signal changes from positive to negative or back. This… (More)
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Papers overview

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2016
2016
Multi-Speaker activity (MSA) detection helps in detecting the presence of whether the speech signals has a single speaker or… (More)
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2015
2015
We establish zero-crossing rate (ZCR) relations between the input and the subbands of a maximally decimated M-channel power… (More)
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2015
2015
We propose a new method to detect double-talk and control filter adaptation in an acoustic echo canceller (AEC). The method is… (More)
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2014
2014
In speech analysis, the voiced-unvoiced decision is usually performed in extracting the information from the speech signals. In… (More)
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2013
2013
This paper presents different methods of separating voiced and unvoiced segments of a speech signals. These methods are based on… (More)
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2012
2012
Patients are not able to call for help during a generalized tonic-clonic epileptic seizure. Our objective was to develop a robust… (More)
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2012
2012
Traditionally, musical instrument recognition is mainly based on frequency domain analysis (sinusoidal analysis, cepstral… (More)
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Highly Cited
2008
Highly Cited
2008
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  • 2008
In speech analysis, the voiced-unvoiced decision is usually performed in extracting the information from the speech signals. In… (More)
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Highly Cited
2000
Highly Cited
2000
We address the issue of automatically extracting rhythm descriptors from audio signals, to be eventually used in content-based… (More)
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1991
1991
Doktorsavhandling 1. Hägg GM (1991) Zero crossing rate as an index of electromyographic spectral alterations and its applications… (More)
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