%0 Journal Article
%T Application of impedance inversion based on BP neural network<br>基于BP神经网络的波阻抗反演及应用
%A YANG Li-qiang
%A <br>杨立强
%J 地球物理学进展
%D 2005
%I 
%X Artificial neural network is one of study fruits in artificial intelligence field which is being developed very quickly at present time. Based on introducing the theory of BP network, this paper has put forward a impedance inversion method using BP network model to solve some problems such as the initial model sensitivity, frequent local traps for the conventional impedance inversion based on model. The result of real data indicates the method is effective and getting the satisfying high precision inversion results.
%K neural network
%K impedance inversion
%K seismic data
%K logging<br>神经网络
%K 波阻抗反演
%K 地震资料
%K 测井
%U http://www.alljournals.cn/get_abstract_url.aspx?pcid=E62459D214FD64A3C8082E4ED1ABABED5711027BBBDDD35B&cid=1E44AE713D8A6DE0&jid=65CE641AB2DEAAF8B2D39ECB6B6B6C80&aid=827F76C880FF4DDD&yid=2DD7160C83D0ACED&vid=A04140E723CB732E&iid=CA4FD0336C81A37A&sid=339D79302DF62549&eid=42425781F0B1C26E&journal_id=1004-2903&journal_name=地球物理学进展&referenced_num=19&reference_num=10