150 GHz角细化的多普勒波束锐化-初步实验

2018 19th International Radar Symposium (IRS) Pub Date : 2018-06-01 DOI:10.23919/IRS.2018.8448091

L. Daniel, S. Cassidy, D. Phippen, E. Hoare, A. Stove, M. Cherniakov, M. Gashinova

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引用次数: 0

摘要

本文将方位角细化的多普勒波束锐化技术应用于低太赫兹雷达的新兴领域。这提高了图像质量，从而有助于低太赫兹雷达成像系统中的目标分类，例如用于自主平台。简要说明了多普勒波束锐化过程的原理;然后对两个紧密的空间角反射器参考目标进行实验测试和验证。

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Doppler Beam Sharpening for Angular Refinement at 150 GHz – Initial Experimentation

In this paper we apply the Doppler beam sharpening technique of azimuth refinement to the emerging area of low-THz radar. This improves the image quality and thus aids object classification in low-THz radar imaging systems, for example for autonomous platforms. The paper briefly explains the theory behind the process of Doppler beam sharpening; this is then experimentally tested and verified against two closely space corner reflector reference targets.

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2018 19th International Radar Symposium (IRS)

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