发明名称 |
METHODS OF TRANSIENT EM DATA COMPRESSION |
摘要 |
A system and method to compress transient signals are described. The system includes a transmitter disposed in a borehole to change a transmitted current and induce a current in an earth formation, and a receiver disposed in the borehole to receive the transient signals resulting from the transmitted current. The system also includes a processor to compress the transient signals, the processor compressing the transient signals based on a spline approximation method or an Eigen value method for each transient signal based on whether the spline approximation method or the Eigen value method results in a fewer number of parameters representing the transient signal. |
申请公布号 |
EP3071997(A1) |
申请公布日期 |
2016.09.28 |
申请号 |
EP20130863705 |
申请日期 |
2013.11.18 |
申请人 |
BAKER HUGHES INCORPORATED |
发明人 |
NIKITENKO, MARINA NIKOLAYEVNA;RABINOVICH, MICHAEL;REIDERMAN, ARCADY;MOSIN, ANTON PAVLOVICH |
分类号 |
G01V3/34 |
主分类号 |
G01V3/34 |
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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