| 自由空间两点目标法测量旋波媒质的电磁参数 |
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| 引用本文： | 张明,舒永泽.自由空间两点目标法测量旋波媒质的电磁参数[J].南京航空航天大学学报,1996,28(5):683-686. |
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| 作者姓名： | 张明 舒永泽 |
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| 作者单位： | 南京航空航天大学电子工程系 |
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| 摘 要： | 推广自由空间两点目标法测量旋波媒质的电磁参数，通过测量由一导体球和一待测旋波媒质球组成的两点目标的后向散射场和线偏差，从而获得旋波媒质的电磁参数。该方法克服了自由空间难以准确测量相位和难以定位的缺点。数值检验表明，该方法用于旋波媒质电磁参数测量是有效的
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| 关 键 词： | 电磁测量 电磁波散射 手征性 旋波媒质 |
Chiral Medium Measurement in Free Space Using Two Point Target Technique |
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| Zhang Ming,Shu Yongze.Chiral Medium Measurement in Free Space Using Two Point Target Technique[J].Journal of Nanjing University of Aeronautics & Astronautics,1996,28(5):683-686. |
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| Authors: | Zhang Ming Shu Yongze |
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| Abstract: | The two point target technique in free space is developed to measure the electromagnetic parameters of a chiral medium. The technique is based on the measurement of backward RCS and linear deviation of two point target, consisting of one conducting sphere and one chiral sphere under test. It overcomes the difficulty encounted in accurate measurement of the phase in free space. The validity is verified by numerical simulation. |
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| Keywords: | electromagnetic measurement electromagnetic wave scattering chirality chiral medium |
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