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Computer simulations provide invaluable information in HIRF (High Intensity Radiated Field) assessment of air vehicles. In this paper, we use a numerical model of a fictive metallic aircraft provided by EVEKTOR, to show a cross comparison of results found by some of the full-wave solvers developed by partners participating in the HIRF-SE project of the 7th EU FP. Time domain and frequency domain simulators,...
A comparative, qualitative study of a numerical evaluation of specific absorption rates and the experimental assessment of temperature rise near an endovascular stent graft is presented in this work. This comparison is performed at nominal static magnetic fields of 1.5 and 3 T, which correspond to operating frequencies of nominal 64 and 128 MHz, respectively. Each of the two stent modules consists...
This paper presented the dosimetric studies in the research for evaluating the relationship between the LTE exposure and the brain regional activation. Measurement was made for the net power delivered to the dipoles for each exposed volunteer. During the exposure experiment, the exposed power was strictly controlled to achieve a constant exposure dose for each person. The numerical head model of each...
In recent years, personal computers have been constructed by combining modules such as a hard disc drive and memory boards. Although a simple method for measuring disturbances from such modules in the frequency range below 1 GHz has been proposed, device technology progress needs an evaluation method above 1 GHz. This paper describes a method using a magnetic probe for measuring disturbances in the...
Time Reversal (TR) technique is applied to localize an UWB source inside a building or buried under rubble produced by disasters. The reversed field is calculated by the FDTD-TR method applying as boundary conditions the field measured, but reversed in time, at some observation points located on the boundary. A refinement of the estimated position of the UWB emitter is carried out by a novel method...
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