Broadband ultrasound attenuation measurement of long bone using peak frequency of the echoes
The traditional peak frequency formulation requires the knowledge of the signal wavelet. We improved and applied the method to estimate attenuation for homogeneous silicon rubber and bovine cortical bone without recourse to the wavelet assumption. The estimated values for rubber and bone samples are...
Ausführliche Beschreibung
Bibliographische Detailangaben
| Veröffentlicht in: | IEEE transactions on ultrasonics, ferroelectrics, and frequency control. - 1986. - 56(2009), 2 vom: 01. Feb., Seite 396-9
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| 1. Verfasser: |
Zheng, Rui
(VerfasserIn) |
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| Weitere Verfasser: |
Le, Lawrence H,
Sacchi, Mauricio D,
Lou, Edmond |
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| Format: | Online-Aufsatz
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| Sprache: | English |
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| Veröffentlicht: |
2009
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| Zugriff auf das übergeordnete Werk: | IEEE transactions on ultrasonics, ferroelectrics, and frequency control
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| Schlagworte: | Letter
Research Support, Non-U.S. Gov't
Silicone Elastomers |
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