An approach to multibeam covariance matrices for adaptive beamforming in ultrasonography
Medical ultrasound imaging systems are often based on transmitting, and recording the backscatter from, a series of focused broadband beams with overlapping coverage areas. When applying adaptive beamforming, a separate array covariance matrix for each image sample is usually formed. The data used t...
| Publié dans: | IEEE transactions on ultrasonics, ferroelectrics, and frequency control. - 1986. - 59(2012), 6 vom: 28. Juni, Seite 1139-48 |
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| Format: | Article en ligne |
| Langue: | English |
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2012
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| Accès à la collection: | IEEE transactions on ultrasonics, ferroelectrics, and frequency control |
| Sujets: | Journal Article |
| Accès en ligne |
Volltext |