DocumentCode
127756
Title
Auxiliary sources for the near-to-far-field transformation of magnetic near-field data
Author
volski, vladimir ; Vandenbosch, Guy A. E. ; Pissoort, Davy
Author_Institution
ESAT-TELEMIC, KU Leuven, Leuven, Belgium
fYear
2014
fDate
1-4 Sept. 2014
Firstpage
114
Lastpage
118
Abstract
A novel algorithm to perform a near-to-far-field transformation, starting from the magnetic field measured over a finite planar area above the device-under-test, is proposed. The algorithm is based on the introduction of auxiliary sources that approximate the magnetic field in the scanning plane outside but the scanning area. Numerical results show that these auxiliary sources significantly increase the accuracy of the near-to-far-field transformation.
Keywords
electromagnetic compatibility; magnetic fields; auxiliary sources; device-under-test; finite planar area; magnetic field measurement; magnetic near-field data; near-to-far-field transformation; scanning plane; Antenna measurements; Approximation methods; Electromagnetic compatibility; Europe; Magnetic field measurement; Magnetic fields; Magnetic resonance imaging; Electromagnetic compatibility; Near-field; Radiation pattern;
fLanguage
English
Publisher
ieee
Conference_Titel
Electromagnetic Compatibility (EMC Europe), 2014 International Symposium on
Conference_Location
Gothenburg
Type
conf
DOI
10.1109/EMCEurope.2014.6930887
Filename
6930887
Link To Document