基于反馈迭代模型的多次波压制方法综述

贺紫林, 李振春, 李志娜, 徐夷鹏

A review of multiple suppression methods based on feedback iteration model

HE Zi-Lin, LI Zhen-Chun, LI Zhi-Na, XU Yi-Peng

图5 某炮数据EPSI方法对自由表面多次波的压制结果 a—原始单炮数据;b—SRME多次波压制结果;c—EPSI压制结果

Fig.5 Suppression results of surface-related multiples of a shot record by EPSI method a—original shot record;b—result of surface-related multiple suppression by SRME;c—result of surface-related multiple suppression by EPSI