Abstract
Magnetic disturbances due to the traffic are tentatively modelled assuming that the sources are moving dipoles. The influencing section of the road ("useful" portion) should be modelled in 3D. The parameters of the model (time of closest position to the magnetometer, velocity, including its sign, dipole moment) are fairly accurately estimated. The fit is improved with the incorporation of a small induction effect.
DOI: https://doi.org/10.2481/dsj.IAGA-21 | Journal eISSN: 1683-1470
Language: English
Published on: Jul 20, 2011
Published by: Ubiquity Press
In partnership with: Paradigm Publishing Services
Publication frequency: 1 issue per year
© 2011 J -J Schott, A Chambodut, published by Ubiquity Press
This work is licensed under the Creative Commons Attribution 4.0 License.