Ερευνητικα πεδια

Simulation of seismic wave propagation
Simulation of seismic wave propagationusing (2,4) finite difference solvers for acoustic and elastic wave equations, One way wave equation and sponge filters for absorbing boundaries, Seismic reflection data simulation both land and marine surveys with receivers at the surface of the earth or in boreholes, Velocity model building.
Multi Channel Analysis of Surface Waves (MASW)
Inversion using  the dispersion curves of Surface Waves (MASW) and a variety of techniques, Data transform from (x-t) to (v-f) domain.
GPR data processing
Trace Balancing using the S-transform, Attribute Analysis, Classification methods, 3D Time migration.
Geophysical data inversion techniques
Seismic tomography,  Resistivity data inversion, Joint inversion of electrical and seismic data, Electromagnetic and magnetic data processing techniques.
Seismic reflection imaging
Seismic reflection tomography, Reverse Time Migration using the one way wave equation, Deghosting, Time varying band pass filtering, Multiple removal,  Imaging near boreholes.

Publications
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