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MONITORING OF SOURCE SIGNATURE DIRECTIVITY IN SEISMIC SYSTEMS
MONITORING OF SOURCE SIGNATURE DIRECTIVITY IN SEISMIC SYSTEMS
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机译:地震系统中源信号方向性的监控
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摘要
Methods and systems for generating a stability indicator associated with source directivity between shots and based on a signature are described. The stability indicator is computed by comparing a reference directivity cube to a source directivity cube using a partitioned intensity uniformity (PIU) metric. In another aspect, the stability indicator can be normalized to produce a scalar stability indicator expressed in percentage.
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