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7 从共成像点道集数据中分解出的层状反射和噪声

Fig.7 Layered reflection and noise decomposed from common imaging point gather