基于稀疏约束频率域抛物线Radon变换的波场分解

张永升, 张荣, 樊易, 张安家, 李英才

Wavefield decomposition based on sparse-constrained parabolic Radon transform in the frequency domain

ZHANG Yong-Sheng, ZHANG Rong, FAN Yi, ZHANG An-Jia, LI Ying-Cai

图6 溶洞绕射波偏移后短轴反射波的宽度与溶洞宽度相关性分析

Fig.6 Correlation analysis between the width of short-axis reflected wave and the width of karst cave after diffraction wave migration