Simulation Analysis of Uniform Plane Electromagnetic Wave Propagation in Different Media
To enable beginners to intuitively understand the propagation process of electromagnetic waves in different media,this study utilizes MATLAB graphical programming to visually simulate the propagation of electromagnetic waves entering various electrically conductive media.With electromagnetic waves used in 5G Wi-Fi signals as the research object,the simulation explores their propagation through dry concrete walls,seawater,and stainless steel walls at a sufficient distance from the wave source.Additionally,a simulation is conducted for the propagation process of elliptically polarized waves in general conductors under more general conditions.The simulation results vividly reflect the influence of different media on electromagnetic wave propagation and the essential characteristics of elliptically polarized waves.
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