In marine seismic exploration, the sea surface ghost causes frequency notches and low-frequency loss, which affects the ......

Eliminating the false intersection (deghosting) is a difficult problem in a passive cross location system. Using a decen......

A new deghosting method baaed on the generalized triangulation is presented. First, two intersection points correspondin......

海洋地震资料存在受海水面虚反射（鬼波）引起的陷波效应,为此,从散射理论出发,提出了基于格林理论的空间-频率（x-ω）域任意震源鬼波压制......

采用基于用传统方法获取的海上单分量地震资料,估算出同一位置速度的垂直分量(伪速度),再与单分量压力数据联合,达到压制鬼波的目......