发明名称 |
SEISMIC DATA APPARATUS AND METHODS |
摘要 |
Methods and apparatus are provided related to seismic sensor data. Seismic sensor signaling is digitally sampled in accordance with a local clock and without synchronization to standardized time. Timestamp data is used to synthesize data correspondent to an artificial stimulus waveform. Cross-correlation of the synthesized data with the seismic sensor data yields a correlation result. The correlation result can be scaled to an original starting time for the seismic data sampling. The scaled correlation result can be stored in computer-accessible media and subject to further processing or interpretation.
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申请公布号 |
US2012140594(A1) |
申请公布日期 |
2012.06.07 |
申请号 |
US20100958158 |
申请日期 |
2010.12.01 |
申请人 |
COOK DAVID M.;CHIU RAN-FUN |
发明人 |
COOK DAVID M.;CHIU RAN-FUN |
分类号 |
G01V1/36 |
主分类号 |
G01V1/36 |
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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