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![]() | Generalized nonhyperbolic moveout approximation | ![]() |
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To determine uniquely the remaining coefficients and
, we
propose to use just one additional ray reflected at a nonzero offset.
Suppose that a reflection ray with the ray parameter
arrives at
the offset
and traveltime
. Substituting
approximation 2 into equations
and
and
solving for
and
produces the explicit analytical solution