BROADBAND SWEEP SIGNALS QUALITY CONTROL Russian patent published in 2018 - IPC G01V1/02 G01V1/28 G01V1/30 

Abstract RU 2665346 C2

FIELD: geophysics.

SUBSTANCE: invention relates to the field of geophysics, and can be used in the process of quality control data processing regarding the seismic source radiated energy. Disclosed is the quality control parameter determining method, corresponding to the energy provided by the seismic source and associated thereto devices. Method comprises associated with the seismic source control signal envelope determining; source signal measurement at the indicated energy, provided by the seismic source; the control signal and the source signal normalization, using the resulting envelope, and the quality control parameter determining in the processor, using the normalized control signal and the normalized source signal. Control mechanism for the method implementation includes memory device, storing the associated with the seismic source control signal data; and processor, associated with the storage device and configured to implement the said method stages. Invention also provides the computer-readable medium comprising instructions for the method stages implementation.

EFFECT: technical result is higher accuracy of obtained data.

20 cl, 12 dwg, 1 tbl

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RU 2 665 346 C2

Authors

Ollivren Zhil

Dates

2018-08-29Published

2014-12-26Filed