Results 151 to 160 of about 13,466 (222)
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Theoretical analysis of electromagnetic reverberation chamber
2005 IEEE International Symposium on Microwave, Antenna, Propagation and EMC Technologies for Wireless Communications, 2005There are several disadvantages in the current electromagnetic theory of reverberation chamber analysis. The first disadvantage is that the current theory can only estimate number of electromagnetic modes and statistic uniform field distribution under high order modes circumstance inside a reverberation chamber, not give a systematic electromagnetic ...
Ding Jianjin, Sha Fei, Muliyue
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Carbon foam electromagnetic mm-wave absorption in reverberation chamber
Carbon, 2019Abstract The electromagnetic (EM) absorbing cross section (ACS) of carbon foams in the mm-wave frequency range 50–70 GHz is analyzed by means of a reverberation chamber (RC) set-up. Carbon foams are lightweight cellular materials which are believed to provide benefits in EM interference/compatibility (EMI/EMC) issues, due to their significant thermo ...
R. Pastore +6 more
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Coupling of Stochastic Electromagnetic Fields to a Transmission Line in a Reverberation Chamber
IEEE Transactions on Electromagnetic Compatibility, 2011 A new method for the numerical simulation of the stochastic electromagnetic environment of a mode-stirred chamber is presented in this paper. This method is based on the plane-wave integral representation for the fields and uses a Monte Carlo simulation to replace the analytical integration by numerical summation.
Mathias Magdowski +2 more
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Comparative analysis of electromagnetic field coupling to airborne cables in a reverberation chamber
Applied Optics and Photonics ChinaIn this paper , a comparative analysis of electromagnetic field coupling to airborne cables within a reverberation chamber is presented. The study focuses on assessing the electromagnetic field coupling to various cables in aircraft systems, which are ...
Minfeng Chen, Zhenyi Niu
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DUT Response to Radiated Electromagnetic Fields in a Continuously Stirred Reverberation Chamber
2024 IEEE Joint International Symposium on Electromagnetic Compatibility, Signal & Power Integrity: EMC Japan / Asia-Pacific International Symposium on Electromagnetic Compatibility (EMC Japan/APEMC Okinawa)Reverberation chambers enable robust measurements of immunity to radiated electromagnetic fields. The modestirred operating mode, in which the boundary conditions are continuously changed, is particularly time-efficient.
Lukas Oppermann +2 more
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Research on the substitute method of electromagnetic emulation for reverberation chamber
2009 5th Asia-Pacific Conference on Environmental Electromagnetics, 2009 Finite array of continuous wave superposition was adopted to simulate electromagnetic environment of reverberation chamber. Using this equivalent method it is not necessary to divide cavity mesh grid and calculate the reflect process of the chamber cavity time after time.
Xiaodong Pan +3 more
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Algorithm for an Estimation of the Electromagnetic Field Uniformity in the Working Volume of a Reverberation Chamber [PDF]
2019 20th International Conference of Young Specialists on Micro/Nanotechnologies and Electron Devices (EDM), 2019 An analytical model for a rapid estimation of the distribution of the electromagnetic field in the working volume of a reverberation chamber (RC) with a rectangular enclosure is presented.
A. V. Demakov, M. Komnatnov
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Evaluation of Stochastic Electromagnetic Field in Multi-Volume Reverberation Chamber Configurations
2019 International Conference on Electromagnetics in Advanced Applications (ICEAA), 2019Full wave simulations of a reverberation chamber were performed in order to evaluate the stirring efficiency when the overall volume of the chamber was varied, progressively enlarged.
L. Bastianelli +3 more
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2014 IEEE Conference on Antenna Measurements & Applications (CAMA), 2014 In a recent publication, authors showed that measurements of the maximum directivity of antennas were achievable in a reverberation chamber through extraction of the coherent part of the field. In this communication, we extend the method to the measurement of the radiation pattern within the main lobe of radiation.
Philippe Besnier +3 more
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2022 2nd International Conference on Electrical Engineering and Mechatronics Technology (ICEEMT), 2022
In recent years, reverberation chamber testing technology has been rapidly developed. This paper focuses on the reverberation chamber test principle and the differences in electromagnetic compatibility (EMC) test methods between the reverberation chamber
Yan Fan +4 more
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In recent years, reverberation chamber testing technology has been rapidly developed. This paper focuses on the reverberation chamber test principle and the differences in electromagnetic compatibility (EMC) test methods between the reverberation chamber
Yan Fan +4 more
semanticscholar +1 more source