The Forward and Adjoint Methods of Global Electromagnetic Induction for CHAMP Magnetic Data
The result's identifiers
Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F00216208%3A11320%2F10%3A10051633" target="_blank" >RIV/00216208:11320/10:10051633 - isvavai.cz</a>
Result on the web
—
DOI - Digital Object Identifier
—
Alternative languages
Result language
angličtina
Original language name
The Forward and Adjoint Methods of Global Electromagnetic Induction for CHAMP Magnetic Data
Original language description
Detailed mathematical derivations of the forward and adjoint sensitivity methods are presented for computing the electromagnetic induction response of a 3-D heterogeneous conducting sphere to a transient external electric current excitation. The forwardmethod is appropriate for determining the induced spatiotemporal electromagnetic signature at satellite altitudes associated with the upper and mid-mantle conductivity heterogeneities, while the adjoint method provides an efficient tool for computing thesensitivity of satellite magnetic data to the conductivity structure of the Earth's interior. The forward and adjoint initial boundary-value problems, both solved in the time domain, are identical, except for the specification of the prescribed boundaryconditions.
Czech name
—
Czech description
—
Classification
Type
C - Chapter in a specialist book
CEP classification
DE - Earth magnetism, geodesy, geography
OECD FORD branch
—
Result continuities
Project
—
Continuities
Z - Vyzkumny zamer (s odkazem do CEZ)
Others
Publication year
2010
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů
Data specific for result type
Book/collection name
Handbook of Geomathematics
ISBN
978-3-642-01546-5
Number of pages of the result
60
Pages from-to
565-624
Number of pages of the book
1364
Publisher name
Springer
Place of publication
Berlin
UT code for WoS chapter
—