| 发明名称 |
INVERSION USING A FILTERING OPERATOR |
| 摘要 |
To perform inversion to produce a model of a structure, a filtering operator based at least on an angle between a propagating direction of a source wavefield and a propagating direction of a back-propagated receiver wavefield is computed. The filtering operator is used in performing the inversion to produce the model of the structure. |
| 申请公布号 |
US2013294196(A1) |
申请公布日期 |
2013.11.07 |
| 申请号 |
US201213463373 |
申请日期 |
2012.05.03 |
| 申请人 |
CHILDS PAUL N.;FLETCHER ROBIN;DU XIANG;STARR EUGENE WILLIAM;WESTERNGECO L.L.C. |
发明人 |
CHILDS PAUL N.;FLETCHER ROBIN;DU XIANG;STARR EUGENE WILLIAM |
| 分类号 |
G01V1/28 |
主分类号 |
G01V1/28 |
| 代理机构 |
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