The wavelet in depth domain is extracted based on multitrace statistical extracting wavelet in time domain. Seismic decovolution profiles in depth domain are been compared with one in time domain.

• 同时在时间域多道统计提取子波的基础上提取深度域地震子波,将提取得到子波进行深度域反褶积,并与时间域反褶积得到的地震剖面相比较。