Radar Cross Section
Radar Cross Section
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DOI：
10.1049/sbra026e
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发表时间：
2004-06
期刊：
影响因子：
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通讯作者：
E. Knott;J. Shaeffer;M. Tuley
中科院分区：
文献类型：
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作者：
E. Knott;J. Shaeffer;M. Tuley
雷达散射截面（RCS）是两个雷达信号强度的比较。一个是扫过目标的雷达波束的强度，另一个是接收器感测到的反射回波的强度。这本书展示了如何RCS规可以预测的理论对象和如何可以测量为真实的目标。预测RCS并不容易，即使是对于像球体或圆柱体这样的简单物体，但这本书解释了理论的两种精确形式，即使是新手也能理解到足以做出接近的预测。武器系统开发人员对减小其平台的RCS非常感兴趣。减小RCS的两种最实用的方法是成形和吸收。这本书解释了这两个非常详细，特别是在设计，评估和选择雷达吸收剂。也有大量的细节设计和使用的室内和室外试验范围的比例模型或全尺寸的目标（如飞机）。从本质上讲，这本书涵盖了您需要了解的有关RCS的所有信息，包括它是什么、如何预测和测量、如何测试目标（室内和室外）以及如何克服它。
Radar cross section (RCS) is a comparison of two radar signal strengths. One is the strength of the radar beam sweeping over a target, the other is the strength of the reflected echo sensed by the receiver. This book shows how the RCS gauge can be predicted for theoretical objects and how it can be measured for real targets. Predicting RCS is not easy, even for simple objects like spheres or cylinders, but this book explains the two exact forms of theory so well that even a novice will understand enough to make close predictions. Weapons systems developers are keenly interested in reducing the RCS of their platforms. The two most practical ways to reduce RCS are shaping and absorption. This book explains both in great detail, especially in the design, evaluation, and selection of radar absorbers. There is also great detail on the design and employment of indoor and outdoor test ranges for scale models or for full-scale targets (such as aircraft). In essence, this book covers everything you need to know about RCS, from what it is, how to predict and measure, and how to test targets (indoors and out), and how to beat it.