本文概述军用飞行目标对微波雷达的散射特性，讨论了目标的高频散射机理，雷达截面(RCS)分析方法及减缩途径，以及低rcs目标探测技术等。
Target characteristics and high frequency scattering mechanism are summarized. RCS analysis methods, RCS reduction approaches and low RCS target detection techniques are discussed.
就图7B的水平散射模式而言，如图7D所示，该部分听众48所接收到的高频辐射和其它部分听众50所接收到的高频辐射为类似水平。
With the horizontal dispersion pattern of FIG. 7B, as shown in FIG. 7D, the portions 48 of the audience receive similar levels of high frequency radiation as other portions 50 of the audience.
复射线理论为高频电磁波在各种复杂环境中的传播和散射提供了一种简便而有效的分析方法。
The complex ray theory provides a simple and useful approach to analyze the propagation and scattering of HF EM waves in various complicated environments.
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