| 天线结构的优化设计 |
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| 引用本文： | 夏元杰. 天线结构的优化设计[J]. 机械与电子, 2004, 0(1): 29-32 |
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| 作者姓名： | 夏元杰 |
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| 作者单位： | 西安电子科技大学,陕西,西安,710071 |
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| 基金项目： | 国防科工委基础科研项目(K110 10 10 10 1) |
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| 摘 要： | 介绍了一种天线结构优化设计方法，该法建立在以序列二次规划法作为优化方法、利用AN—SYS软件进行有限元分析的基础上。按照该法建立了天线结构的优化模型，编制了相应的程序，并进行算例验证，结果表明该法是一个收敛快，稳定性好的优化方法。
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| 关 键 词： | 结构优化 序列二次规划法 有限元法 |
| 文章编号： | 1001-2257(2004)01-0029-03 |
| 修稿时间： | 2003-05-07 |
Structural Optimization of Antenna |
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| XIA Yuanjie. Structural Optimization of Antenna[J]. Machinery & Electronics, 2004, 0(1): 29-32 |
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| Authors: | XIA Yuanjie |
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| Abstract: | An optimal design method of antenna structure, based on the sequential quadratic programming (SQP) method and the Finite Element Analysis(FEA) method using software ANSYS, is represented. According to it,an optimal model of antenna structure has been built and the corresponding programme has been designed. Finally, an numerical example is given to demonstrate the efficiency and numerical stability of proposed method. |
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| Keywords: | structural optimization the sequential quadratic programming (SQP) method finite element analysis (FEA) method |
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