发明名称 |
Seismic trace interpolation using f-k filtering |
摘要 |
In seismic exploration, aliasing caused by coarse sampling along a line of exploration is corrected by trace interpolation. The interpolated traces are obtained by inserting zero amplitude traces between seismic traces. Transformation into the f-k domain and filtering of the aliased regions in the f-k domain produces properly interpolated traces when transformed to the x-t domain.
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申请公布号 |
US4594693(A) |
申请公布日期 |
1986.06.10 |
申请号 |
US19830548901 |
申请日期 |
1983.11.04 |
申请人 |
MOBIL OIL CORPORATION |
发明人 |
PANN, KEH;FIELDS, JERRY L. |
分类号 |
G01V1/28;(IPC1-7):G01V1/00 |
主分类号 |
G01V1/28 |
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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