3-D receiver function interpolation, migration and assessment

A package of 3-D receiver function Kirchhoff migration. We adopt a 2-D receiver function interpolation to regularize data to a dense grid, avoiding the imaging artifacts. Full-waveform-based results assessment can be achieved by another package SPECFEM3D, which is commonly used in full-waveform modeling. The functions in this package can produce the input to SPECFEM3D. Details are in the Doc.pdf

Please refer to Zhang et al., 2023. Mantle transition zone structure beneath the northern South China Sea from 3-D Kirchhoff Migration of Receiver Functions: implication for origin of Hainan Plume

*Some of the eg files are lacked due to Confidentiality.