Mutual Coupling Calculations between Elements on Paraboloids of Revolution

柴舜连; 姚德淼; 毛钧杰; 陈国强

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Mutual Coupling Calculations between Elements on Paraboloids of Revolution

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- Mutual Coupling Calculations between Elements on Paraboloids of Revolution
- Acta Electronica Sinica Issue 9, Pages: 78-81(1998)
- 作者机构：
  
  1. 国防科技大学!长沙
  2. 410073
- 作者简介：
- 基金信息：
- DOI：
  CLC： O186
- Published：1998
- 稿件说明：
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[1]柴舜连,姚德淼,毛钧杰,陈国强.旋转抛物面共形阵单元互耦的计算[J].电子学报,1998(09):78-81.

柴舜连, 姚德淼, 毛钧杰, et al. Mutual Coupling Calculations between Elements on Paraboloids of Revolution[J]. Acta Electronica Sinica, 1998, (9): 78-81.
[1]柴舜连,姚德淼,毛钧杰,陈国强.旋转抛物面共形阵单元互耦的计算[J].电子学报,1998(09):78-81. DOI：

柴舜连, 姚德淼, 毛钧杰, et al. Mutual Coupling Calculations between Elements on Paraboloids of Revolution[J]. Acta Electronica Sinica, 1998, (9): 78-81. DOI：

摘要

本文根据微分几何原理，从广义费马原理出发，得到了旋转抛物面上短程线的解析式，避免了数值方法射线寻迹的复杂性运用一致几何绕射理论（UTD）导出了互耦的表达式，并用近似方法（表面辐射图法（SRP）和修正表面辐射囹法（MSRP））进行了数值计算，得出了有用结果．这对旋转抛物面共形阵的分析是很重要的．

Abstract

This paper presets the explicit expression of gedesic equation on a paraboloids of revolution using differential geometry which avoids the complexity of geodesic ray tracing by numerical apprcach.The mutual coupling is derived using uniform geomtrical theory of Diffraction （UTD） and then is calculated by approximate apprcaches including Surface Radiation Pattern Methed （SRP） and Medified Surface Radified Pattern methed （MSRP）

which is important to the analyss of cohformal arrays.

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