The absorbing property ofradar absorbing material is usually expressed by the power reflection coefficient of the absorbing material toward the electromagnetic wave.
雷达吸波材料的吸波性能通常以吸波材料对电磁波的功率反射系数来表示。
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In the radarwave migration processing, the boundary condition is usually considered as zero which is the cause of the interpretive precision depressed because of the reflection of non-media factor.
Ground Penetrating Radar (GPR) is a geophysical prospecting method by using reflectionof high-frequency electromagnetic wave to detect target and underground medium distribution.