2 papers
physics.geo-ph2020
Correcting for imperfectly sampled data in the iterative Marchenko scheme
Johno van IJsseldijk, Kees Wapenaar
The Marchenko method retrieves the responses to virtual sources in the subsurface, accounting for all orders of multiples. The method is based on two integral representations for f…
physics.geo-ph2020
Data-driven internal multiple elimination applications using imperfectly sampled reflection data
Joeri Brackenhoff, Johno van IJsseldijk, Kees Wapenaar
We consider reflection data that have been subsampled by 70% and use Point-Spread-Functions to reconstruct the original data. The subsampled, original and reconstructed reflection…