inverse scattering of noise with the reverse time migration using wave field u0440u0430u0437u043bu043eu0436u0435u043du043du043eu0439 orientation

摘要

images of an area may be formed in conjunction with regard to temporary migration with reduced or absent sounds of inverse scattering.two or more wave field may be arranged to generate two or more respective u0440u0430u0437u043bu043eu0436u0435u043du043du044bu0445 wave fields.two or more u0440u0430u0437u043bu043eu0436u0435u043du043du044bu0445 wave field may include a source wave field and the wave field of the receiver.the focus of two or more u0440u0430u0437u043bu043eu0436u0435u043du043du044bu0445 wave fields can be determined for a respective direction dependent components of two or more u0440u0430u0437u043b u043eu0436u0435u043du043du044bu0445 wave fields.one or more dependent on the directions of components of one or more u0440u0430u0437u043bu043eu0436u0435u043du043du044bu0445 wave fields can be mutually correlate with a source or load u043au043eu043bu044cu043au0438u043cu0438 dependent areas of compou043du0435u043du0442u0430u043cu0438 one or several relevant fields u0440u0430u0437u043bu043eu0436u0435u043du043du044bu0445 wave receiver. the underground area is formed on the basis of mutual correlation.