MODEL-BASED DEBLENDING WORKFLOW AND ITS APPLICATION TO MULTIPLE SOURCE ACQUISITION DATA

In this paper, we discuss the deblending result of a penta-source marine towed streamer data. The small dithering time renders the cross-talk noise to be semi-coherent in all domains, making this dataset challenging for existing deblending techniques. To tackle this data, we propose a new model-based deblending scheme (MBD) which supplements the previously proposed deblending scheme.