Broadband minimum variance beamforming for ultrasound imaging
A minimum variance (MV) approach for near-field beamforming of broadband data is proposed. The approach is implemented in the frequency domain, and it provides a set of adapted, complex apodization weights for each frequency subband. The performance of the proposed MV beamformer is tested on simulat...
Ausführliche Beschreibung
Bibliographische Detailangaben
| Veröffentlicht in: | IEEE transactions on ultrasonics, ferroelectrics, and frequency control. - 1986. - 56(2009), 2 vom: 01. Feb., Seite 314-25
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| 1. Verfasser: |
Holfort, Iben Kraglund
(VerfasserIn) |
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| Weitere Verfasser: |
Gran, Fredrik,
Jensen, Jørgen Arendt |
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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: | Journal Article
Research Support, Non-U.S. Gov't |
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