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Up: PHASE-SHIFT MIGRATION
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Application to the Gulf of Mexico data set processed in earlier chapters
yields the result in Figure 7.14.
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wgphase
Figure 14.
Phase shift migration of
Figure .
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EXERCISES:
- Devise a mathematical expression for a plane wave
that is an impulse function of time with a propagation angle of 15
from the vertical
-axis in the plus
direction.
Express the result in the domain of
- [] (a)
- [] (b)
- [] (c)
- [] (d)
- [] (e)
- [] (f)
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2009-03-16