Results 211 to 220 of about 1,490 (262)

Development and Initial Validation of the Novel Computational Method for Dynamic Intracardiac Blood Flow Evaluation. [PDF]

open access: yesDiagnostics (Basel)
Volkov D   +11 more
europepmc   +1 more source

Characterization of Reverberation Chamber

2021
This chapter gives the details about electromagnetic compatibility (EMC), which is an equipment characteristic or property – not to behave unacceptably in the electromagnetic interference (EMI) environment. The need to keep EMC in mind from the beginning of equipment development, given the ongoing distribution density of electronic equipment and its ...
Abhishek Kadri   +2 more
openaire   +1 more source

Wave Impedance in Reverberation Chambers

IEEE Transactions on Electromagnetic Compatibility, 2014
This letter concerns probability density functions of the complex impedance of fields in mode-stirred reverberation chambers. They are based on the electric- and magnetic-field statistics derived for ideal reverberation conditions. The implications of these distributions on electromagnetic compatibility measurements using reverberation chambers are ...
Serra, R., Nijenhuis, J.
openaire   +1 more source

Test on antennas in a Reverberating Chamber and comparison with anechoic chamber

2012 6th European Conference on Antennas and Propagation (EUCAP), 2012
Nowadays the Reverberating Chamber (RC) are used in a wide range of applications, such as wireless propagation emulation in which is important to emphasize the behavior of an antenna. This paper proposes a RC approach for evaluating the performance of an antenna when a direct link is present.
FERRARA, Giuseppe   +2 more
openaire   +1 more source

Electromagnetic Reverberation Chambers

2011
Dedicated to a complete presentation on all aspects of reverberation chambers, this book provides the physical principles behind these test systems in a very progressive manner. The detailed panorama of parameters governing the operation of electromagnetic reverberation chambers details various applications such as radiated immunity, emissivity and ...
Besnier, Philippe, Démoulin, Bernard
openaire   +2 more sources

Introduction to reverberation chamber test method and a two-stirrer mini-reverberation chamber

2002 3rd International Symposium on Electromagnetic Compatibility, 2003
As a time-efficient and cost-effective EMC test facility candidate, the reverberation chamber has attracted much attention from academia and industries. The objective of the paper is to introduce its general background, standardisation status and practical applications, highlighting some of merit and non-merit associated with the reverberation chamber ...
null Ya Jun Wang   +2 more
openaire   +1 more source

On the Validation of Simulated Fields in a Reverberation Chamber

33rd European Microwave Conference, 2003, 2003
The field inside a well working reverberation chamber is commonly considered as a statistical field: With varying stirrer position the field components are virtually independent from each other and the field energy is /spl chi//sub (6)//sup 2/-distributed Since the inverse of this statement is not always true it is not sufficient to specify the ...
P. Leuchtmann, C. Bruns, R. Vahldieck
openaire   +1 more source

FDTD-FVTD Comparisons in Reverberation Chamber

18th International Wroclaw Symposium and Exhibition on Electromagnetic Compatibility, 2006
Modelling of a Mode Stirred Reverberation Chamber (MSRC) using time-domain techniques is achieved by using Finite-Difference Time-Domain (FDTD) and Finite-Volume Time-Domain (FVTD) schemes. Advantages and difficulties related to time domain simulations in MSRC are underlined in this paper.
Lalléchère, Sébastien   +2 more
openaire   +2 more sources

Statistical Model of an Undermoded Reverberation Chamber

IEEE Transactions on Electromagnetic Compatibility, 2006
Weibull distribution is adopted to model the electric field component of a Reverberation Chamber (RC). Its first property is to include the asymptotic laws, such as Rayleigh and exponential, and its main advantage lies in the fact that the Weibull shape parameter enables a model of the departure from overmoded to undermoded RC regime.
Orjubin, G   +3 more
openaire   +2 more sources

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