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Wavelet Domain Geophysical Inversion

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dc.contributor.author Kane, Jonathan
dc.contributor.author Herrmann, Felix
dc.contributor.author Toksoz, M. Nafi
dc.contributor.other Massachusetts Institute of Technology. Earth Resources Laboratory en_US
dc.date.accessioned 2011-12-21T20:46:23Z
dc.date.available 2011-12-21T20:46:23Z
dc.date.issued 2002
dc.identifier.uri http://hdl.handle.net/1721.1/67852
dc.description.abstract We present a non-linear method for solving linear inverse problems by thresholding coefficients in the wavelet domain1. Our method is based on the wavelet-vaguelette decomposition of Donoho (1992). Numerical results for a synthetic travel-time inversion problem show that the wavelet based method outperforms traditional least-squares methods of solution. en_US
dc.description.sponsorship Massachusetts Institute of Technology. Earth Resources Laboratory en_US
dc.publisher Massachusetts Institute of Technology. Earth Resources Laboratory en_US
dc.relation.ispartofseries Earth Resources Laboratory Industry Consortia Annual Report;2002-09
dc.title Wavelet Domain Geophysical Inversion en_US
dc.type Technical Report en_US
dc.contributor.mitauthor Kane, Jonathan
dc.contributor.mitauthor Herrmann, Felix
dc.contributor.mitauthor Toksoz, M. Nafi
dspace.orderedauthors Kane, Jonathan; Herrmann, Felix; Toksoz, M. Nafi en_US


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