137 citations · 357 across the 14 of their papers we have counts for
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cond-mat.other2010
Passive tomography for elastic waves in solids
Mikael Carmona, Olivier Michel, Jean-Louis Lacoume +2
In this paper we derive relations between the cross-correlation of ambient noises recorded at two different points and the Green's function of the elastic waves in a medium with vi…
cs.IT2010★ 124 cited
On directed information theory and Granger causality graphs
P. O. Amblard, O. J. J. Michel
Directed information theory deals with communication channels with feedback. When applied to networks, a natural extension based on causal conditioning is needed. We show here that…