radar cross-section (rcs) 中文意思是什麼

radar cross-section (rcs) 解釋
雷達截面積
  • radar : n 〈美國〉【無線電】 〈radio detecting and ranging 之略〉 雷達，無線電探測器 （＝〈英國〉 radiolo...
  • cross : n 1 十字架；〈the C 〉 耶穌受刑的十字架。2 〈the C 〉 基督教（教義，國家）。3 不幸，苦難；挫折，...
  • section : n 1 （外科、解剖的）切斷；切割；切開。2 【外科】切片，【金相】磨石。3 （果子的）瓣。4 【數學】截...
  • rcs : 公司注冊處
  1. Additionally, target detection will take into account a target ' s radar cross section ( rcs ), its aspect angle, and its air speed ( targets below the threshold gate will not be detected )

    外加目標的確定怎加了計算目標的rcs值當空速低於這個門限的時候目標將無法被察覺
  2. 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，最後綜合面元與棱邊的散射效應得到目標的總rcs 。
  3. The rangeprofile can be formed by high - range resolution radar ( hrr ). the rangeprofiles of the targets contain more information for recognition than the radar cross section ( rcs )

    使用高距離解析度雷達可獲得目標的一維距離像，一維距離像包含了更多的可用於目標識別的信息。
  4. The rotated parabolic equation method was presented to compute the bistatic radar cross section ( rcs )

    並提出了旋轉拋物線方程演算法，實現了目標任意角度雷達散射截面的快速計算。
  5. Chapter 5 describes the principles and the calculating methods of the incident plane - wave source and the radar cross section ( rcs )

    第五章說明的是平面波源的加入和雷達散射截面的計算，包括工作原理和實現方法。
  6. With the increasing development of radar cross section ( rcs ) reduction techniques, scattering from the slots or grooves have provided more important contribution to a target ' s scattering behavior

    隨著雷達散射截面（ rcs ）減縮技術的發展，縫隙對目標散射行為的影響日益突出。
  7. Radar cross section rcs

    雷達反射面積
  8. Numerical results are given to demonstrate the effects of several factors including the number of basis functions, the thickness of waveguide, the terminations of waveguide and different frequency on the radar cross section ( rcs ) of a slot array

    物理光學法用於有限電尺寸導體平板散射的分析。文中給出了縫隙陣列在不同頻率、基函數個數、波導厚度、終端負載等情況下的計算結果。
  9. In this paper, an integrated calculate method including three - dimensional configuration design, aerodynamic analysis, and computation of radar cross section ( rcs ) is researched

    本文對與導彈總體設計密切相關的三維幾何造型、氣動性能與雷達散射特性的一體化計算作了相關研究。
  10. The electromagnetic field theory and numerical calculation are the research basis of electromagnetic scattering problem, they have important applications in many aspects such as calculation of radar cross section ( rcs ), analysis of electromagnetic scattering characteristic of target, electronic countermeasures, stealth design and identification of target

    電磁場理論及數值計算是研究電磁散射問題的基礎，在目標雷達散射截面（ rcs ）計算、電磁散射特性分析、電子對抗、隱身設計及目標識別等方面都有重要的應用。
  11. The way reduces the error. this paper also particularizes the prime parameter of the echo - - radar cross section ( rcs ) which is influenced by many factors. considering the fluctuation of rcs and the modulation by the radar antenna, the paper contains both slow and quick fluctuating targets

    兩種回波的模擬數據表明：模擬結果與理論模型的結論符合很好，能夠滿足運動目標回波幅度分佈特性的要求；並且在多數情況下，雷達探測到的目標都是慢起伏目標。
  12. Firstly, a novel four - element retrodirective array is designed, based on dual - polarization microstrip array antenna technology and phase - conjugating mixers technology. secondly, a simple, effective testing system is designed and set up, by which the array s monostatic and bistatic radar cross section ( rcs ) are tested

    本文所採用的技術和方法，新穎、簡單、易實現，適合具體的工程應用;本文的結果對于天線研發人員研究方向回溯天線有一定的參考意義。
  13. It is emphasis how to calculate three - dimensional radar cross section ( rcs ) by the fma because of its superiority. the universal program has been accomplished by the fma, which may calculate the radar cross section of all kinds of shapes three - dimensional conducting bodies

    由於快速多極子法分析三維物體電磁散射的優越性，本文重點研究了如何用快速多極子法求三維導體的散射截面，利用快速多極子法編出了能夠計算三維導體單站散射截面的通用程序。
  14. To simulate return accurately, we set several models as follows : target radar cross section ( rcs ) model, target antenna modulating model, target wave modulating model, noise model, clutter amplitude distributed model and power spectrum distributed model. each of these models has been analyzed and simulated

    分別建立了目標截面積起伏模型、目標天線方向圖調制模型、目標波形調制模型、噪聲模型、雜波幅度分佈和功率譜分佈模型，對每種模型的建立進行了分析和模擬。
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