%0 Journal Article
%T Review of seismic illumination pre-stack depth migration methods<br>地震照明叠前深度偏移方法综述
%A YANG Jing-lei
%A LI Zhen-chun
%A YE Yue-ming
%A PAN Ya-ting
%A <br>杨敬磊
%A 李振春
%A 叶月明
%A 潘雅婷
%J 地球物理学进展
%D 2008
%I 
%X This paper reviewed the concepts of seismic illumination pre-stack depth migration and its realizations.The seismic illumination pre-stack depth migration is a effective method and is achieved through the pre-stack depth migration of the effective illumination point source record and synthetic source record.seismic illumination pre-tack depth migration can be roughly divided into two: the plane wave migration and the beamlet migration.Theory data processing results showed that seismic illumination pre-stack depth migration methods validate the efficiency of above theory and the high-quality image of the ultimate target.
%K seismic illumination
%K pre-stack depth migration
%K plane wave migration
%K beamlet migration<br>地震照明
%K 叠前深度偏移
%K 平面波偏移
%K 小束波偏移
%U http://www.alljournals.cn/get_abstract_url.aspx?pcid=E62459D214FD64A3C8082E4ED1ABABED5711027BBBDDD35B&cid=1E44AE713D8A6DE0&jid=65CE641AB2DEAAF8B2D39ECB6B6B6C80&aid=C8F56DD547A54AD36FBCEAF1986C706C&yid=67289AFF6305E306&vid=EA389574707BDED3&iid=CA4FD0336C81A37A&sid=A020552C37306588&eid=04445C1D2BDA24EE&journal_id=1004-2903&journal_name=地球物理学进展&referenced_num=1&reference_num=54