It's very successful that complex seismic trace technique is applied in seismic data processing of petroleum geophysical prospecting,but in the domain of engineering geophysical prospecting the application is less,or the effect is not good.
复地震道技术在石油物探的地震资料处理中应用相当成功,但在工程物探领域应用较少,或应用的效果不好。
Complex seismic trace technique has been used to obtain instantaneous parameters,which are of great importance to seismic data interpretation,reservoir description and lithologic information obtainment.
利用复地震道技术可以提取瞬时振幅、频率、带宽等瞬时参数。
Based on complex seismic trace method,instantaneous polarization filter has been constructed.
这里通过复地震道等方法构建了瞬时极化滤波器,提供了极化滤波器构建的瞬时途径,并有效地压制了该方法带来的噪音影响,在滤波速度上也得到了显著提高。
