Actual seismic data procession shows the efficiency of this method to increase the signal-to-noise ratio of horizontal stacked profile, especially for inaverage signal-to-noise ratio in pre-stack trace assemblage data.

• 实际地震资料处理表明，这种方法能够有效地提高水平叠加剖面的信噪比，尤其对于叠前的共中心点道集资料中信噪比不均衡的情况，效果更好。