%0 Journal Article
%T Seismic time-frequency analysis for frequency decomposition with applications to seismic sedimentology and reservoir imaging<br>地震时频分析与分频解释及频谱分解技术在地震沉积学与储层成像中的应用
%A LIU Xi-wu
%A NING Jun-rui
%A LIU Pei-ti
%A ZHAN Wei
%A <br>刘喜武
%J 地球物理学进展
%D 2009
%I 
%X Based on the practice and knowledge of non-stationary signal processing, the seismic time-frequency analysis, interpretation with frequency decomposition and spectrum decomposition with the applications to seismic sedimentology and reservoir imaging research are surveyed. After introduction on the fundamentals of the seismic non-stationary analysis algorithms, the applied schemes to the seismic sedimentology and reservoir imaging are summarized. Then it is pointed out that there are some worthy subjects which should be focused on, including the time-frequency analysis method improvement, seismic processing and interpretation integration and the test under various geological conditions, so the time-frequency schemes and effects could be promoted greatly.
%K seismic time-frequency analysis
%K interpretation with frequency decomposition
%K spectrum decomposition
%K seismic sedimentology
%K reservoir imaging<br>时频分析
%K 分频解释
%K 频谱分解
%K 地震沉积学
%K 储层成像
%U http://www.alljournals.cn/get_abstract_url.aspx?pcid=E62459D214FD64A3C8082E4ED1ABABED5711027BBBDDD35B&cid=1E44AE713D8A6DE0&jid=65CE641AB2DEAAF8B2D39ECB6B6B6C80&aid=F9B8BC3736E8B6429644F5227A5E7B82&yid=DE12191FBD62783C&vid=B91E8C6D6FE990DB&iid=94C357A881DFC066&sid=0C0A5470C59ABA43&eid=57133673016E56C3&journal_id=1004-2903&journal_name=地球物理学进展&referenced_num=2&reference_num=20