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MITIGATION OF DISTRIBUTED ACOUSTIC SENSING GAUGE LENGTH EFFECTS USING INVERSION
MITIGATION OF DISTRIBUTED ACOUSTIC SENSING GAUGE LENGTH EFFECTS USING INVERSION
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机译:利用反演来减轻分布式声学测量规程的影响
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摘要
A method to generate a vertical seismic profile includes acquiring a set of distributed acoustic sensing measurements from a set of overlapping measurement channels on an optical fiber, wherein each of the set of distributed acoustic sensing measurements are measured at a gauge length. The method also includes generating a set of virtual seismic measurements corresponding with subdivisions in the set of overlapping measurement channels based on the set of distributed acoustic sensing measurements and generating the vertical seismic profile based on the set of virtual seismic measurements.
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