Time-frequency analysis of the first and the second heartbeat sounds (Q879588)
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scientific article; zbMATH DE number 5152415
| Language | Label | Description | Also known as |
|---|---|---|---|
| English | Time-frequency analysis of the first and the second heartbeat sounds |
scientific article; zbMATH DE number 5152415 |
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Time-frequency analysis of the first and the second heartbeat sounds (English)
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14 May 2007
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first sound S1
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second sound S2
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phonocardiogram signal
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component M1
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component T1
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component A2
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component P2
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comparison
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technique
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FFT
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STFT
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Wigner
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wavelet
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0.8493227
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0.84093577
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0.8267111
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0.8187337
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