DEVICE FOR PROCESSING SEISMIC SIGNALS Russian patent published in 1994 - IPC

Abstract RU 2018882 C1

FIELD: seismic survey. SUBSTANCE: device has initial data unit, six filters, two sign commutators, two control pulse shapers, three adders and three subtracters. Device makes it possible to detect three components of full vector of P-wave and full vector of S-wave or Lg-wave. EFFECT: improved accuracy. 3 cl, 3 dwg

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RU 2 018 882 C1

Authors

Kelekhsaev Boris Georgievich

Dates

1994-08-30—Published

1992-06-30—Filed