Next: Aspects of Linearized migration/inversion
Up: comparison among migration/inversion methods
Previous: (B) Iterative linearized migration/inversion
The basic procedure for non-linear waveform inversion is similar to the linearized iterative migration/inversion. It is worth mentioning again that the Frechèt derivative in the non-linear waveform inversion is quite different from the propagator after the Born approximation in the linearized migration/inversion.
Stanford Exploration Project
11/1/2005