A numerical investigation of Matched Source Waveform Inversion applied
to acoustic transmission data
A numerical investigation of Matched Source Waveform Inversion applied
to acoustic transmission data
Iterative inversion of seismic, ultrasonic, and other wave data by local gradient-based optimization of mean-square data prediction error (Full Waveform Inversion or FWI) can fail to converge to useful model estimates if started from an initial model predicting wave arrival times in error by more than half a wavelength (a …