Message sink coding and the source separation solution practical as one while inversion for complete wave field of both

摘要

The geophysical data of coding is collected for source (or receiver) and is particularly suitable for investigating in the inverted method of complete wave field while determining physical property model (118) for being used for a subsurface region, is unsatisfactory for fixed pickup structure situation in data collection here. Source separation (104) simultaneously is executed to reduce any effect for being unsatisfactory for fixed reception device hypothesis of the geophysical data measured. One data processing step (106) is worked with source separation at the same time to meet model-analogue data (105) to after combining its geophysical data (108) measured and receiver for source being missing from the geophysical data measured.