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Research on the Electromagnetic Interference of Antennas on the Satellite

机译:卫星天线电磁干扰的研究

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摘要

The electromagnetic interference of the antenna system on the satellite is analyzed by the approximate algorithm-Uniform Geometrical Theory of Diffraction (UTD), associated with China Academy of Space Technology pre-research projects. The radiation patterns of the antennas on the satellite and the isolation between transmit antennas and receive antennas are investigated in detail, which provide the scientific proof of the position and frequency setting of antennas on the satellite. So, the mentioned method is widely applied to the engineering calculation, especially for the objects large in electrical size.
机译:通过近似算法-统一几何衍射理论(UTD)分析了天线系统对卫星的电磁干扰,该算法与中国空间技术研究院的前期研究项目相关。详细研究了卫星天线的辐射方向图以及发射天线和接收天线之间的隔离度,为卫星天线的位置和频率设置提供了科学依据。因此,上述方法被广泛应用于工程计算中,特别是对于电气尺寸较大的物体。

著录项

  • 来源
  • 会议地点 Hangzhou(CN);Hangzhou(CN)
  • 作者单位

    Research Office of Microwave Technology Xi'an Institute of Space Radio Technology,Xi'an 710100,China;

    National Laboratory of Antennas and Microwave Technology Xidian University,Xi'an 710071,China;

    Research Office of Microwave Technology Xi'an Institute of Space Radio Technology,Xi'an 710100,China;

  • 会议组织
  • 原文格式 PDF
  • 正文语种 eng
  • 中图分类 电磁学;
  • 关键词

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