Characterization of dual-electrode CMUTs : demonstration of improved receive performance and pulse echo operation with dynamic membrane shaping
A 1-D dual-electrode CMUT array for intracardiac echocardiography (ICE) with a center frequency of 8 MHz has been designed, fabricated, and used to demonstrate the potential of dual-electrode CMUTs. Using a dual-electrode CMUT, 9 dB higher receive signal level is obtained over the 6 dB fractional ba...
Ausführliche Beschreibung
Bibliographische Detailangaben
| Veröffentlicht in: | IEEE transactions on ultrasonics, ferroelectrics, and frequency control. - 1986. - 55(2008), 10 vom: 01. Okt., Seite 2336-44
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| 1. Verfasser: |
Guldiken, Rasim O
(VerfasserIn) |
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| Weitere Verfasser: |
Balantekin, Mujdat,
Zahorian, Jaime,
Degertekin, F Levent |
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| Format: | Online-Aufsatz
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| Sprache: | English |
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| Veröffentlicht: |
2008
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| Zugriff auf das übergeordnete Werk: | IEEE transactions on ultrasonics, ferroelectrics, and frequency control
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| Schlagworte: | Evaluation Study
Journal Article
Research Support, N.I.H., Extramural
Membranes, Artificial |
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