The rotated parabolic equation method was presented to compute the bistatic radar cross section (RCS).

并提出了旋转抛物线方程算法，实现了目标任意角度雷达散射截面的快速计算。

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Antenna measuring is an important method for analysis on its performance, while Radar Cross Section (RCS) measuring has special significance in realm of research on features of target.

天线测量是分析天线性能的一种重要手段。目标的雷达散射截面测量在目标特性研究领域具有重要意义。

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The backward diffraction on the shadow area of aircraft and its components having low radar-cross-section (RCS) is one of the main contributions of their RCS.

阴影区的后向绕射是低散射截面飞行器和部件rcs的主要贡献之一，有效地抑制它可以进一步地减缩rcs。

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