Page 276 - Acquisition and Processing of Marine Seismic Data

5.5 BAND-PASS FILTER 267

FIG. 5.25 (A) A migrated stack section with three time windows, indicated by A, B and C, and their corresponding
amplitude spectra. (B) TVF output of the section in (A) using 6–200 Hz, 4–80 Hz, and 4–40 Hz frequency bands for windows
A’, B and C , respectively.
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