| 双H型比相测向天线的测向精度研究 |
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| 引用本文： | 徐新光.双H型比相测向天线的测向精度研究[J].上海大学学报(自然科学版),1996,2(3):348-354. |
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| 作者姓名： | 徐新光 |
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| 作者单位： | 上海大学电子物理研究所 |
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| 摘 要： | 本文简述了通信对抗中用来精确、快速测定无线电电台方位的测向天线的原理，建立了双Ｈ型比相测向天线的相位方向性函数和幅度方向性函数，用数值计算分析了天线之间的互耦与测向精度的关系；理论结果为实验数据提供了理论依据，同时也找到了提高测向精度的途径，在研制此类天线中有其参考价值．
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| 关 键 词： | 测向天线 通信对抗 方向性函数 |
Accuracy of Dual-H-Type Compared-Phase Antenna in the Determination the Rotation of a Radio Station |
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| Xu Xinguang.Accuracy of Dual-H-Type Compared-Phase Antenna in the Determination the Rotation of a Radio Station[J].Journal of Shanghai University(Natural Science),1996,2(3):348-354. |
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| Authors: | Xu Xinguang |
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| Abstract: | This paper discusses the principle of antenna which is used to determine the rotation of a radio station in the field of communication contrariety. The phase directionality function and amplitude directionality function of this antenna are developed. The relation of coupling between antennas and measured accuracy are also analyzed. It is helpful for people to design this type of antennas. |
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| Keywords: | antenna to determine the rotation communication contrariety directionality functtion |
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