diffraction coefficient造句
例句與造句
- Then , introducing the method to calculate the wedge diffraction based on go . and giving the comparative advantages of a few formulas about the heuristic diffraction coefficient for finite conductivity wedge
重點闡述并比較分析了有耗尖劈的各種啟發式的一致性繞射公式，給出了相對較好的有耗尖劈的啟發式的一致性繞射公式。 - At present greco is regarded as one of the most valuable methods of radar cross section ( rcs ) computation in the high - frequency region . depending on these conditions , several researches have been completed in this paper : firstly , calculating rcs of complex conducting targets has been accomplished by greco method . the high - frequency rcs of targets are obtained through physical optics ( po ) and incremental length diffraction coefficients ( ildc ) respectively
本論文做了以下研究工作：首先，實現了運用greco方法計算了高頻區理想導體復雜目標的雷達散射截面( rcs ) ，分別應用了物理光學法( po )和增量長度繞射系數法( ildc )計算了目標的面元和棱邊的電磁散射，最后綜合面元與棱邊的散射效應得到目標的總rcs 。 - Incremental length diffraction coefficients ( ildc ) is adopted to calculate the contribution of edge diffraction . in order to improve the accuracy of calculation , multi - scattering is discussed , based on the two former contributions and ray - tracing method . geometrical optics ( go ) and physical optics ( po ) are used to calculate the multi - reflection between facets and facets
對于鏡面反射采用物理光學法計算其散射貢獻，結合基于面元的目標模型的表示，采用離散的積分形式，將面電流積分化簡為線積分，簡化計算復雜度；對于邊緣繞射，運用增量長度繞射系數理論計算目標邊緣繞射場；在多次反射中，則以光線跟蹤方法為基礎，采用幾何光學、物理光學相結合的方法分析考慮多次散射場。 - It's difficult to find diffraction coefficient in a sentence. 用diffraction coefficient造句挺難的