The accurate estimation of GPR migration velocity and comparison of imaging methods
The accurate estimation of GPR migration velocity and comparison of imaging methods is a scholarly work, published in 2018 in ''Journal of Applied Geophysics''. The main subjects of the publication include seismic migration, ground-penetrating radar, inversion, randomness, hyperbola, and geology. In addition, a series of studies show that the migration velocity determined by the method proposed in this paper can be used not only to migrate GPR profiles, but to converge the hyperbola in profiles completely, which indicates the velocity is relatively accurate.