| 轴对称双反射面卫星通信地面站天线旁瓣的控制(英文) |
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| 引用本文： | 李世智,刘静贞,姚惠文. 轴对称双反射面卫星通信地面站天线旁瓣的控制(英文)[J]. 北京理工大学学报, 1990, 0(Z1) |
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| 作者姓名： | 李世智 刘静贞 姚惠文 |
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| 作者单位： | 北京理工大学电子工程系(李世智，刘静贞)，北京理工大学电子工程系(姚惠文) |
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| 摘 要： | 在对轴对称双反射面天线方向图理论分析的基础上,讨论了影响天线方向图旁瓣的7种因素。根据最近国际无线电咨询委员会建议的地面站天线最大允许的旁瓣电平,研究了控制天线方向图的方法。已编出一套有效的控制天线方向图并使之达到低旁瓣要求的计算机程序。
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| 关 键 词： | 卫星通信 地面站天线 旁瓣控制/低副瓣 |
Sidelobe Level Control of Symmetrical Double Reflector Antenna |
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| Li Shizhi Liu Jingzhen Yao Huiwen. Sidelobe Level Control of Symmetrical Double Reflector Antenna[J]. Journal of Beijing Institute of Technology(Natural Science Edition), 1990, 0(Z1) |
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| Authors: | Li Shizhi Liu Jingzhen Yao Huiwen |
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| Affiliation: | Department of Electronic Engineering |
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| Abstract: | Discusses the influence of seven effects on the antenna sidelobe level using the results of a theoretical analysis of the radiation patterns of symmetrical double reflector antennas .The radiation pattern control of symmetrical double reflector antennas is considered , based on the requirements imposed by the Consultative Committee on International Radio recommendations for the maximum - allowable sidelobe level applicable to eaeth - station antennas . An efficient computer program is ready for controling antenna patterns to achieve the requirements of low sidelobes . |
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| Keywords: | satellite communication earth station antenna sidelobe control/low sidelobe . |
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