Source-encoded waveform inversion in the Northern Hemisphere
SUMMARY We use source-encoded waveform inversion to image Earth’s Northern Hemisphere. The encoding method is based on measurements of Laplace coefficients of stationary wavefields. By assigning to each event a unique frequency, we compute Fréchet derivatives for all events simultaneously based on o...
Published in: | Geophysical Journal International |
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Main Authors: | , , , , |
Other Authors: | , |
Format: | Article in Journal/Newspaper |
Language: | English |
Published: |
Oxford University Press (OUP)
2023
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Subjects: | |
Online Access: | http://dx.doi.org/10.1093/gji/ggad363 https://academic.oup.com/gji/advance-article-pdf/doi/10.1093/gji/ggad363/51724014/ggad363.pdf https://academic.oup.com/gji/article-pdf/235/3/2305/53347684/ggad363.pdf |