Referenced Items are not available for this document.
The effect of 1.75-D array element height on time-shift compensation is analyzed using a two-dimensional array system and a distributed aberration phantom. The analysis uses hydrophone measurements of transmit beams. The results indicate that, for imaging at 3 MHz through aberration representative of the abdominal wall, similar focus compensation performance can be expected from arrays with element pitches less than or equal to 3.0 mm.
Published in:
Ultrasonics, Ferroelectrics and Frequency Control, IEEE Transactions on
(Volume:49
,
Issue:
9
)
Date of Publication: Sept. 2002
- Page(s):
- 1340 - 1344
- ISSN :
- 0885-3010
- INSPEC Accession Number:
- 7392179
- Digital Object Identifier :
- 10.1109/TUFFC.2002.1041551
- Product Type:
- Journals & Magazines
- Date of Current Version :
- 10 December 2002
- Issue Date :
- Sept. 2002
- Sponsored by :
- IEEE Ultrasonics, Ferroelectrics, and Frequency Control Society
- PubMed ID :
- 12243585
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