| 发明名称 |
Wavefield decomposition for cross-line survey |
| 摘要 |
It is described a method for spatially filtering 3D seabed seismic data acquired in a cross-line geometry including methods of how to decompose the data using a filter with two spatial components.
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| 申请公布号 |
US7742876(B2) |
申请公布日期 |
2010.06.22 |
| 申请号 |
US20050593599 |
申请日期 |
2005.03.29 |
| 申请人 |
WESTERNGECO L.L.C. |
发明人 |
ROBERTSSON JOHAN OLOF ANDERS |
| 分类号 |
G01V1/16;G01V1/36 |
主分类号 |
G01V1/16 |
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