多重随机激励下二维完美导体的近场形状重建

2009 International Seminar/Workshop on Direct and Inverse Problems of Electromagnetic and Acoustic Wave Theory Pub Date : 2009-10-30 DOI:10.1109/DIPED.2009.5307279

A. Synyavskyy, Mazen Shahin

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引用次数: 3

摘要

直接散射和逆散射问题解决方案的数值模拟结果(图2)证实了完美导电体形状重建的效率(图1)。接收信号的非相干平均效应使得指示器函数(13)由于施加P = 30和L = 30的多重随机激励而达到更高的灵敏度。

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Near-field shape reconstruction of a two-dimensional perfect conductor by multiple random excitations

Results of numerical simulation of the direct and inverse scattering problem solution (fig. 2) confirm an efficiency of shape reconstruction of the perfectly conducting body (fig. 1). An effect from incoherent averaging of received signals allows to reach higher sensitivity of the indicator function (13) due to applied multiple random excitations for P = 30 and L = 30 .

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2009 International Seminar/Workshop on Direct and Inverse Problems of Electromagnetic and Acoustic Wave Theory

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