Study of Fourier finite-difference migration method in phased-array ground penetrating radar data

摘要

Migration is one of the most significant method in ground-penetrating radar data processing. We implement Fourier finite-difference technique for migration of phased-array ground-penetrating radar real data in 2D media. It shows very good results to reveal the efficiency of the method, also to prove the superior science research value of phased-array ground-penetrating radar data and give direction for consummating the apparatus next step.