| 时域有限差分法的三维曲面共形技术及其应用于卡塞格伦天线系统 |
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| 引用本文： | 宋述显,高本庆,孙明云. 时域有限差分法的三维曲面共形技术及其应用于卡塞格伦天线系统[J]. 电子学报, 1996, 0(9) |
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| 作者姓名： | 宋述显 高本庆 孙明云 |
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| 作者单位： | 北京理工大学电子工程系 |
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| 摘 要： | 本文研究一种时域有限差分法的三维曲面共形技术，将其用于抛物面及卡塞格伦天线的建模，所得近场分布与实验值等吻合较好。
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| 关 键 词： | 时域有限差分法，曲面共形技术，建模，卡塞格伦天线系统 |
3-D Contour Technique for Curved Surfaces in FDTD Method and Its Applications to Cassegrain Antenna System |
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| Song Shuxian,Gao Benqing,Sun Mingyun. 3-D Contour Technique for Curved Surfaces in FDTD Method and Its Applications to Cassegrain Antenna System[J]. Acta Electronica Sinica, 1996, 0(9) |
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| Authors: | Song Shuxian Gao Benqing Sun Mingyun |
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| Abstract: | A 3-D contour technique for curved surfaces in FDTD method is presented.It has been used in modeling the parabolid and Cassegrain antenna system.The near field distributions obtained are in good agreement with the values from other method and measured values. |
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| Keywords: | Finite-Difference Time-Domain method Contour for curved surfaces Modeling Cassegrain antenna system |
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