发明名称 |
Using a rotation sensor measurement to attenuate noise acquired by a streamer-disposed sensor |
摘要 |
A technique includes receiving data indicative of a first measurement acquired by a rotation sensor on a seismic streamer and based on the first measurement, estimating a torque noise present in a measurement acquired by a second sensor on the streamer. The technique includes attenuating the torque noise based on the estimate. |
申请公布号 |
AU2010213986(A1) |
申请公布日期 |
2011.09.22 |
申请号 |
AU20100213986 |
申请日期 |
2010.02.04 |
申请人 |
WESTERNGECO L.L.C.;GECO TECHNOLOGY B.V. |
发明人 |
OZDEMIR, AHMET KEMAL;HUSOM, VIDAR ANDERS;GOUJON, NICOLAS;TEIGEN, OEYVIND;BORGEN, LARS |
分类号 |
G01V1/48;G01C19/56;G01P9/04;G01V1/38;G01V1/46 |
主分类号 |
G01V1/48 |
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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