Application of 3-D Electromagnetic Inversion in Practice: Challenges, Pitfalls and Solution Approaches
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DOI: 10.1007/s10712-017-9435-1
Abstract: In recent years, three-dimensional (3-D) inversion of electromagnetic (EM) data gained a lot of attention and the number of 3-D EM case studies has increased. Many publications discuss the challenges and advancements of 3-D inversion… read more here.
Keywords: inversion; interpretation; electromagnetic inversion; field data ... See more keywords
Electromagnetic Inversion for Noninvasive Specific Absorption Rate Characterization
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DOI: 10.1109/jerm.2020.2983027
Abstract: The inverse source framework, which comprises a subset of electromagnetic inversion, is applied to the noninvasive specific absorption rate (SAR) characterization problem. An algorithm is developed and presented which takes field measurements external to the… read more here.
Keywords: inversion; electromagnetic inversion; noninvasive specific; specific absorption ... See more keywords
2.5D Transient Electromagnetic Inversion Based on the Unstructured Quadrilateral Finite Element Method and a Geological Statistics-Driven Bayesian Framework
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DOI: 10.1190/geo2023-0714.1
Abstract: The uncertainty of subsurface resistivity can be determined using Bayesian inversion during electromagnetic exploration. However, the extensive sampling necessary for Bayesian inversion may result in high computational costs and prevent its application in complex, large-scale… read more here.
Keywords: method; electromagnetic inversion; inversion based; inversion ... See more keywords
Estimating ocean tide model uncertainties for electromagnetic inversion studies
Sign Up to like & getrecommendations! Published in 2018 at "Annales Geophysicae"
DOI: 10.5194/angeo-36-1009-2018
Abstract: Abstract. Over a decade ago the semidiurnal lunar M2 ocean tide was identified in CHAMP satellite magnetometer data. Since then and especially since the launch of the satellite mission Swarm, electromagnetic tidal observations from satellites… read more here.
Keywords: inversion; electromagnetic inversion; estimating ocean; ocean tide ... See more keywords