Seismic multi-wave data spatial direction filtering and factor analysis affecting

摘要：

The thought of polarization filtering is proved,with the theoretical two-component (X,Z)seismic recording processed.Various filter parameters to two-component seismic records processing results show: (1) polarization directions weight value (q) is a the largest affecting factor,polarization filtering time windows (N) is a the larger affecting factor,polarization degrees weight value (p) is a little affecting factor in filtering parameters of the filter,(2) seismic records of different components,the distances between shot and collect,the depth are processed must use different filtering parameters.As long as correct selection filtering parameters of filter,satisfied filtering result will be acquired.

关键词： multi-component seismic records spatial direction filtering affecting factors

作者: Yufen Zhang Hui Wang

作者单位: Institute of Geophysics and Geomatics,China University of Geosciences,Wuhan 430074,China

会议类型: 国际会议

会议名称: The 3rd International Conference on Environmental and Engineering Geophysics(第三届环境与工程地球物理国际会议)

会议地点: 武汉

会议语种:英文

页码: 482-486

在线出版日期: 2008-06-15（万方平台首次上网日期，不代表论文的发表时间）