In conventional marine seismic surveys, due to the time-delayed reflections from the sea surface on both source and receiver sides, ghosts present in recorded seismograms and lead to both phase and spectrum distortions (especially near certain frequency notches). To achieve a high-quality broad-band image/velocity model with conventional reverse time migration (RTM)/full waveform inversion (FWI…

Tahun Terbit

2009

ISBN/ISSN

978-979-27-4339-5

Deskripsi Fisik

xvii, 181p. : ill : 23 cm

No. Panggil

658.8 IPP m