| 宽频微带天线元的谐振特性分析 |
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| 引用本文： | 饶亲江,林昌禄.宽频微带天线元的谐振特性分析[J].电子科技大学学报(社会科学版),1991(1). |
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| 作者姓名： | 饶亲江 林昌禄 |
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| 作者单位： | 广西师范大学物理系
(饶亲江)，电子科技大学微波工程系(林昌禄) |
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| 摘 要： | 用变分法分析了变形圆贴片微带天线主模的谐振频率特性,用瑞利—里兹法(Rayleigh-Rits)确定其本征值和本征函数,理论值与实验值吻合得很好。这种方法适用于任意形状的微带天线元。文末,分析和讨论了几种变形圆贴片微带天线主模的谐振频率。
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| 关 键 词： | 微带天线 谐振频率 宽频带 变形圆贴片 |
ANALYSIS OF RESONANCE CHARACTERISTIC OF BOARDBAND MICROSTRIP ANTENNA ELEMENTS |
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| Rao Qinjiang.ANALYSIS OF RESONANCE CHARACTERISTIC OF BOARDBAND MICROSTRIP ANTENNA ELEMENTS[J].Journal of University of Electronic Science and Technology of China(Social Sciences Edition),1991(1). |
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| Authors: | Rao Qinjiang |
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| Institution: | Rao Qinjiang(Guangxi Normal University)Lin Changlu(Dept.of Microwave Eng.) |
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| Abstract: | The fundamented modle resonance frequency of deformed circular microstripantennas is analyzed with the variational method.Eigenvalus and eigenfunction are deter-mined using the Rayleign-Rits method,The numberical examples are compared with experimen-tal results,the agreement is very good.This method can be used for an arbitrarily shapedmucrostrip antenna element.Finally.the resonance frequencies of deformed circular microstripanternna elements are calculated with the method. |
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| Keywords: | microstrip antenna resonance frequency boardband deformed circular microstrip |
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