无人机上散射器阵列的光束聚焦

2021 United States National Committee of URSI National Radio Science Meeting (USNC-URSI NRSM) Pub Date : 2021-01-04 DOI:10.23919/USNC-URSINRSM51531.2021.9336436

N. J. A. Egarguin, D. Jackson, D. Onofrei, J. Leclerc, Aaron T. Becker

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引用次数: 0

摘要

探讨了由无人机携带的一系列散射体散射形成波束的方法。通过定位无人机上散射体的垂直高度，可以在期望的方向上实现光束聚焦。可以使用无人机上散射体的各种水平布局，对于9个散射体的情况，这里使用“双交叉”布局。利用散射体位置的优化，也可以在所需方向上形成图案中的零。

本文章由计算机程序翻译，如有差异，请以英文原文为准。

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Beam Focusing by Scattering from an Array of Scatterers on a Drone

Beamforming by scattering from an array of scatterers carried by a drone is explored. By positioning the vertical heights of the scatterers on the drone, beam focusing can be achieved in a desired direction. Various horizontal layouts of the scatterers on the drone can be used, with a “double-cross” layout used here for the case of 9 scatterers. The formation of a null in the pattern in a desired direction is also possible using optimization of the scatterer positions.

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2021 United States National Committee of URSI National Radio Science Meeting (USNC-URSI NRSM)

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