Theory of large-step wavefield depth extrapolation

Acta Geophysica Sinica

Volumn 49, Issue 6, 2006, Pages 1779-1793

  Liu, Hong ^a   Yuan, Jiang Hua ^a   Chen, Jing Bo ^a   Shou, Hao ^a   Li, You Ming ^a  

^a INSTITUTE OF GEOLOGY AND GEOPHYSICS   (China)

Author keywords

Depth migration; Exponent transform; Large step wavefield depth extrapolation; Lie algebraic integral; Pseudo differential operator; Time migration

Indexed keywords

DEEP SEISMIC SOUNDING; FOURIER TRANSFORM; RAY TRACING; SEISMIC DATA; SEISMIC MIGRATION; SEISMIC WAVE; THEORETICAL STUDY; TRAVEL TIME; WAVE FIELD;

EID: 34047189419     PISSN: 00015733     EISSN: None     Source Type: Journal    
DOI: None     Document Type: Article

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