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The purpose of this work is to establish a numerical framework capable of generating simulation data with the same statistical properties as the represented electrical reverberation chamber (ERC). While an ERC whose resonating volume is geometrically varied produces randomly distributed fields, a numerical simulation is a deterministic system. However, the statistical distributions of electrical fields...
This paper presents a transformation of Maxwell's equations for general nonlinear material operators into a system state equation of an equivalent nonlinear distributed parameter system. The proposed formulation has a fair amount of practical and didactic advantages, with regard to modeling hysteresis and memory effects, understanding causality, control and stability of electromagnetic fields, formulating...
Generally electronic equipment is EMC tested before it is integrated into more complex systems or IT networks. But today there is a lack of susceptibility tests of complex electronic systems in their typical application environment. However, this requirement is essential for IEMI assessment of critical infrastructure. Recently at WIS a special office module was installed to ensure an adequate test...
During the last two decades scientific computing has been developed as an additional form of science and engineering. Scientific computing links theory and laboratory experiment in a kind of theory based virtual testing environment. The approach is to gain understanding based on computer implemented mathematical models. Common quality assurance systems like ISO 9001 demand validation and verification...
As the overexposure of personnel aboard ships to electromagnetic fields must be prevented, the protection against the hazards of non-ionizing radiation from antennas fed by high-powered transmitters is important. Such a protection is usually realized by organizational methods based on radiation protection areas on deck. Various standards and guidelines are enforced to ensure safe levels of radiation...
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