Auteur Dasgupta, Saptarshi
Documents disponibles écrits par cet auteur (2)
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Article : texte imprimé
Nowack, Robert L., Auteur ; Dasgupta, Saptarshi, Auteur ; Gerard T. Schuster, Auteur ; Jian-Ming Sheng |Correlation migration for structural imaging using Gaussian beams is described for the inversion of passively recorded teleseismic waves. Gaussian beam migration is based on an overcomplete frame-based representation of the seismic wave field an[...]
Article : texte imprimé
Dasgupta, Saptarshi, Auteur ; Nowack, Robert L., Auteur |The deconvolution of three-component teleseismic P waves is investigated using the autocorrelation of the P to SV scattered waves, which is important for improved imaging of crustal and upper mantle structure. The SV component of the P waveform [...]
