RCS (radar Cross Section) is a key factor in designing stealth weapons, so the research of radar targets scattering characteristics has become the foundation of stealth technologies.
雷达散射截面(RCS)是隐身装备外形设计的一项重要指标，研究雷达目标的电磁散射特性已成为目标隐身设计和目标识别的基础。
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。
Electromagnetic wave propagation parameters of passive scattering planes used in microwave radio relays are given by applying the method of solving the radar cross section (RCS).
本文通过求解雷达散射截面得到了无源电磁散射板应用于微波接力通信中的电磁波传播参数。
A formulation of radar cross section (RCS) for smooth convex metal objects coated with radar absorbing material (RAM) is derived.
推导出了光滑凸体金属表面涂敷吸波材料时的后向雷达散射截面(RCS)公式。
The radar cross-section(RCS) reduction needs applying plastics design to ship.
减小舰船雷达散射截面（RCS）需要对舰船进行整形设计。
Graphical Electromagnetic computing (GRECO) is one of the valuable methods for computing the radar cross section (RCS) of complex radar target in high frequency region.
图形电磁计算(GRECO)方法是计算复杂目标高频区雷达散射截面(RCS)的有效方法之一。
Graphical Electromagnetic computing (GRECO) is one of the valuable method for computing the radar cross section (RCS) of complex radar target in high frequency region.
图形电磁计算(GRECO)方法是计算复杂目标高频区雷达散射截面(RCS)的有效方法之一。
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。
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。
Object's radial velocity effect on object's radar cross section (RCS) outdoor measurement with pulse to pulse frequency shifting radar was researched.
研究了在脉间变频格式目标雷达散射截面(RCS)测试中目标径向速度对测试结果的影响。
Finally, radar cross section (RCS) of an object with super large electrical size computed by this method shows the.
以一个超大电尺寸目标RCS的计算实例充分证明了该方法的高效性和实用性。
The radar cross section (RCS) of complex combination objects is studied and the typical algorithm of shooting and bouncing ray (SBR) is improved to enhance the speed and accuracy of computation.
研究复杂组合体目标后向散射场问题，并对射线跟踪法的典型算法进行改进，以提高计算精度和运算速度。
To compute Radar Cross Section (RCS) in high frequency region, a method that combined with fast modeling and improved graphic electromagnetic computing was presented.
针对舰船雷达目标雷达散射截面计算问题，提出了一种将快速建模和改进的图形电磁算法相结合的方法。
Finally, radar cross section (RCS) of an object with super large electrical size computed by this method shows the high efficiency and practicality.
以一个超大电尺寸目标RCS的计算实例充分证明了该方法的高效性和实用性。
The current distribution on the dipoles and the radar cross-section (RCS) of the array in consideration of the interaction among dipoles are obtained by the moment method.
在考虑振子互耦情况下，计算出振子上的电流分布，并得到阵列的雷达截面积（RCS）。
Radar cross section (RCS) of targets in bistatic forward scattering radar system is researched.
研究了双基地前向散射系统中雷达截面RCS的有关特点和计算方法。
A fractal microstrip patch antenna is illustrated for antenna Radar Cross Section (RCS) reduction.
本文给出一种分形微带天线在天线雷达散射截面(RCS)减缩中应用的示例。
The Radar Cross Section (RCS) of the measured model can be transfered to the RCS of the full-size target (prototype) by using one of the similitude laws.
只要满足其中一个相似法则，就可以把所测的模型雷达散射截面(RCS)变换为原型的RCS。
A new method for analyzing the Radar Cross Section (RCS) of a complex scatterer is put forward in the paper, which is a method of frequency characteristic extrapolating.
本文提出了一种新的复杂散射体雷达散射截面(RCS)的分析方法——频率特性外推法。
Based on the complex ray method and source expansion with a set of Gaussian beams, a new method for analysis and calculation of radar cross-section (RCS) of a complex target is presented.
本文根据复射线分析和场的高斯波束展开，提出了一种计算复杂目标电磁散射特性的简便方法。
The radar cross section (RCS) of a target is dependent on frequency as well as observation angle.
目标的雷达散射截面（RCS）与照射频率和照射角有关。
In the paper, the three-dimensional standard parabolic equation(SPE) and near-to-far-field transformation are deduced, and the radar cross section(RCS) of a perfectly conducting sphere is calculated.
文章推导了三维标准的抛物线方程及相应的近场-远场变换理论，并计算了理想导体球的雷达散射截面；
By means of frequency selective surface (FSS) instead of metallic surface, a stealthy reflector antenna with small radar cross section (RCS) is constructed.
利用频率选择表面（FSS）代替普通金属面构成选频反射面隐身天线。
The polynomial model fitting for radar cross section (RCS) of target is used for estimating the parameters of precession, which provides a new way for radar target discrimination.
然后通过对目标RCS回波数据进行多项式拟合，估计进动参数，以此为雷达目标识别提供新的技术思路。
The predicting Radar Cross Section (RCS) for large electric objects is the subject that is significant and relates with many fields.
电大尺寸目标的雷达截面的计算便是融合多个学科的具有重大实际意义的研究课题。
Near-field to far-field transformation ranks among one of the most promising methods for getting far-field radar-cross-section(RCS) from measurements of targets from the near-field scattering fields.
近场散射数据的远场变换研究是具有发展前景的由近场测量目标，获取目标远场雷达截面的方法之一。
Near-field to far-field transformation ranks among one of the most promising methods for getting far-field radar-cross-section(RCS) from measurements of targets from the near-field scattering fields.
近场散射数据的远场变换研究是具有发展前景的由近场测量目标，获取目标远场雷达截面的方法之一。
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