Decoupling of Ground Plane Effect on Low Frequency Magnetic and Electric Field Measurements & Modeling
2019 ESA Workshop on Aerospace EMC (Aerospace EMC)（2019）
Abstract
In the present work, the theory of image sources is employed to account for the contribution of the ground plane in low frequency electric and magnetic field measurements. The developed method targets at estimating a dipole model source from the near field measurements of an Equipment Under Test (EUT), taking into consideration its image source(s) due to the presence of a ground plane. For the evaluation of the proposed approach, the electric and magnetic field emissions generated by a-priori known sources are captured and the respective models are predicted using the spectral field values. The present study and the verification measurements have been carried out in the frame of ESA's study on Pre-Verification of THOR Electro-Magnetic Cleanliness Approach.
MoreTranslated text
Key words
image source,magnetic field measurements,image sources,ground plane effect,THOR Electro-Magnetic Cleanliness Approach,verification measurements,spectral field values,respective models,a-priori known sources,magnetic field emissions,electric field emissions,dipole model source
AI Read Science
Must-Reading Tree
Example
Generate MRT to find the research sequence of this paper
Chat Paper
Summary is being generated by the instructions you defined