Basic formulae for multifocusing stack

Abstract

Multifolding coverage is a basic of modern acquisition systems which record a vast size of seismic information. However existing technique of seismic data processing allows to extract only a small part of this information. Only wave fields, corresponding to the CMP and CS(Rec)P configurations are used in data processing in practice . But multifold systems also record wave fields corresponding to many other types of source receiver pair configurations.