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Showing 1 to 1 of 1 for “"Empirical Green's function (EFGs)"”.
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Ambient seismic noise tomography of the southern United States and seismic inversion with dictionary learning using unsupervised machine learning.
… Array, and regional networks) to estimate the Empirical Green’s Function (EGF) through cross-correlation and cross-coherence. This mimics Rayleigh wave phase characteristics. We address the problem of non-stationary phases in Rayleigh wave extraction from ambient noise. Seismic interferometry …