37 citations · 95 across the 3 of their papers we have counts for
3 papers
Reconstruction, with tunable sparsity levels, of shear-wave velocity profiles from surface wave data
Giulio Vignoli, Julien Guillemoteau, Jeniffer Barreto +1
The analysis of surface wave dispersion curves is a way to infer the vertical distribution of shear-wave velocity. The range of applicability is extremely wide going, for example,…
Influence of grain size, shape and compaction on georadar waves: example of an Aeolian dune
Julien Guillemoteau, Maksim Bano, Jean-Rémi Dujardin
Many Ground Penetrating Radar (GPR) profiles acquired in dry aeolian environment have shown good reflectivity inside present-day dunes. We show that the origin of this reflectivity…
Regularization strategy for the layered inversion of airborne TEM data: application to VTEM data acquired over the basin of Franceville (Gabon)
Julien Guillemoteau, Pascal Sailhac, Mickael Behaegel
Airborne transient electromagnetic (TEM) is a cost-effective method to image the distribution of electrical conductivity in the ground. We consider layered earth inversion to inter…