Full-waveform inversion with extrapolated low-frequency data

The availability of low-frequency data is an important factor in the success of full-waveform inversion (FWI) in the acoustic regime. The low frequencies help determine the kinematically relevant, low-wavenumber components of the velocity model, which are in turn needed to avoid convergence of FWI t...

وصف كامل

التفاصيل البيبلوغرافية
المؤلفون الرئيسيون: Li, Yunyue, Demanet, Laurent
مؤلفون آخرون: Massachusetts Institute of Technology. Department of Mathematics
التنسيق: مقال
اللغة:en_US
منشور في: Society of Exploration Geophysicists 2017
الوصول للمادة أونلاين:http://hdl.handle.net/1721.1/108636
https://orcid.org/0000-0003-4225-2735
https://orcid.org/0000-0001-7052-5097