【摘要】 研究了介电常数及磁导率变化的非均匀介质对入射平面电磁波的吸收；导出了非均匀介质层对电磁波无反射吸收的条件；探讨了吸波能力强、由导电板分隔的电介质层状优化结构．所得的研究成果为吸波体设计提供了一定的理论依据更多还原

【Abstract】 Absorption of electromagnetic wave in inhomogeneous medium with vering complex permittivity and permeability is studied. The discriminant of non reflective absorption in inhomogeneous medium was inducted. The optimum layered construction of absorption wave of medium separated by conduction plates was investigated. The research provided certain theoretical basis for designing absorber.更多还原