| 曾文琪,许家栋,韦高.应用超声模拟目标电磁散射特性的实验研究[J].,2000,19(6):9-13 |
| 应用超声模拟目标电磁散射特性的实验研究 |
| Utilizing acoustic simulation to measure the electromagnetic scattering of a target: Experimental study |
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| 中文摘要: |
| 由于目标在高频段电磁散射的测量比较困难，利用电磁波与声波的相似性，我们提出通过测 量刚性物体在水中的声散射强度，来模拟目标的电磁散射。本文从理论上分析了应用超声模拟目标 电磁散射的可行性，并且进行了实验研究。 |
| 英文摘要: |
| It is difficult to measure the electromagnetic scattering of large objects at very high frequency. From the comparability of the acoustic wave and the electromagnetic wave, we suggest that the scattering of an acoustically hard object be used to simulate the electromagnetic scattering of a metallic object. The feasibility is discussed theoretically and experimental results are given. |
| DOI：10.11684/j.issn.1000-310X.2000.06.004 |
| 中文关键词: 声波 电磁波 模拟 散射 |
| 英文关键词: Acoustic wave Electromagentic wave Simulate Scattering |
| 基金项目: |
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