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Communication Dans Un Congrès Année : 2022

Regularization for seismic sources inversion from interferometric data

Résumé

In this talk, we deal with the inverse wave source problem from interferometric measurements. Interferometric data are made of correlations of the wave field recorded at different receiver positions and frequencies. In some configurations, these correlations are stable with respect to phase shift due to some wave-speed uncertainties inside the medium. Hence, trying to recover sources from this data is of large interest.
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Dates et versions

hal-04009004 , version 1 (28-02-2023)

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  • HAL Id : hal-04009004 , version 1

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Laurent Seppecher, Laurent Demanet. Regularization for seismic sources inversion from interferometric data. 10th International Conference 'Inverse Problems: Modeling and Simulation' (IPMS-2022), The Eurasian Association on Inverse Problems, May 2022, Mellieha, Malta. ⟨hal-04009004⟩
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