泛在雷达:一个实现概念

J. Alter, R.M. White, F. Kretschmer, I. D. Olin, C. Temes
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引用次数: 17

摘要

现代信号处理与使用数字波束形成的相控阵技术相结合,使重要的新型雷达系统能够在覆盖范围内提供连续和不间断的多功能能力。无所不在雷达的核心思想是“随时随地观察”。它需要在覆盖范围很广的体积内照明,同时连续接收来自填充该体积的窄光束“针垫”的信号。无论是覆盖空间还是覆盖时间都没有差距,能够在最早的时间内发现所有目标并启动跟踪。从概念上讲,这项技术可以将监视、跟踪和武器控制结合起来。本文对实现泛在雷达的概念研究进行了总结和评述。
本文章由计算机程序翻译,如有差异,请以英文原文为准。
Ubiquitous radar: an implementation concept
Contemporary signal processing combined with phased array technology using digital beamforming enables the development of an important new radar system class that provides a continuous and uninterrupted multifunction capability within a coverage volume. The central idea of ubiquitous radar is to "look everywhere all of the time". It requires the illumination of a wide coverage volume while continuously receiving signals from a "pincushion" of narrow beams filling the volume. There are no gaps either in coverage space or in time, so that all targets can be detected at the earliest time and tracks initiated. Conceptually, this technology can combine surveillance, tracking and weapons control. The paper summarizes and reviews a concept study for implementing ubiquitous radar.
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