笔者提出一种基于F-K域交叉鬼波化的双检合成方法,利用F-K域交叉鬼波化公式,通过匹配滤波,得到刻度因子,从而优化了双检合成技术。通过正演模拟数据和实际资料处理,均实现了压制鬼波和拓宽频带的目的,与传统方法相比取得了更好的结果,信噪比更高。
This study presents a new dual-sensor summation technique for cross-ghosting based on F-K domain,which uses the F-K domain cross-ghosting equations to obtain a calibration factor by matched filter,to optimize the dual-sensor summation technique. Both the synthetic and practical data processing have good results. The ghost is suppressed and the frequency band is broadened. The new method has achieved better results and higher signal-to-noise ratio compared to the traditional methods.