Concurrent phase angle graphic analysis

Details Concurrent phase angle graphic analysis Concurrent phase angle graphic analysis

2005-10-11

2005-10-11

Gregory, Bernarr E. (Department: 3663)

Communications, electrical: acoustic wave systems and devices

Seismic prospecting

Land-reflection type

C367S038000

Reexamination Certificate

active

06954403

ABSTRACT:
Waveform data, such as reflection seismic data, is filtered by concurrently analyzing various phase angles of the data. The various phase angles of the data are compared to phase rotated background trends and the phase angle producing the maximum deviation from the equivalent background trend is selected as the optimum phase angle for predictive analysis or exclusion filtering.

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