发明名称 |
System and method for accoustic Doppler velocity processing with a phased array transducer including applying correction factors to velocities orthogonal to the transducer face |
摘要 |
A system and method for measuring velocity in a fluid medium utilizing a phased array transducer are disclosed. The phased array transducer comprises a plurality of transducer elements arranged to form a single two-dimensional array. In one aspect, the method comprises receiving echoes of a plurality of beams generated by the transducer, calculating raw velocity estimates based at least in part on the echoes, and removing substantially a bias related to a first velocity from the raw velocity estimates. The first velocity is orthogonal to the face of the two-dimensional array.
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申请公布号 |
US2008080314(A1) |
申请公布日期 |
2008.04.03 |
申请号 |
US20060540997 |
申请日期 |
2006.09.28 |
申请人 |
BRUMLEY BLAIR H;VOGT MARK A |
发明人 |
BRUMLEY BLAIR H.;VOGT MARK A. |
分类号 |
G01S15/00 |
主分类号 |
G01S15/00 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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