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地球静止卫星线极化辐射的地面视在极化角

陈世平,陈淑凤   

  1. 西安无线电技术研究所 ,西安无线电技术研究所
  • 发布日期:1989-10-25

THE APPARENT POLARIZED ANGLE ON THE EARTH FROM THE LINEAR POLARIZED RADIATION OF A GEOSTATIONARY COMMUNICATION SATELLITE

Chen Shiping Chen Shufeng (Xi'an Institute of Radio Technology)   

  • Published:1989-10-25

摘要: 本文严格推导了地球静止轨道卫星天线任意方向线性化情况下地球表面任意场点处的视在极化角计算公式。作为实例,同时给出了我国1988年发射的两颗实用通信卫星的线极化辐射在全国一些主要地球站的视在极化角计算结果。

关键词: 天线极化, 同步卫星, 计算方法

Abstract: This paper gives a formula strictly derived to calculate theapparent polarized angle for both anywhere on the earth and any linearpolarized radiation from a geostationary communication satellite.As an example,this paper also provides the results of the apparent polarized angle atseveral main earth stations in China from two Chinese practical communicationsatellites launched in 1988.