| 卫星接收天线的调整与卫星电视节目接收 |
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| 引用本文： | 博战捷,王继成. 卫星接收天线的调整与卫星电视节目接收[J]. 中国有线电视, 2006, 0(3): 332-337 |
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| 作者姓名： | 博战捷 王继成 |
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| 作者单位： | 1. 内蒙古师范大学,内蒙古,呼和浩特,010022
2. 内蒙古广播电视器材公司,内蒙古,呼和浩特,010058 |
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| 摘 要： | 根据实践，对卫星接收天线的调整与卫星接收机节目搜索问题进行了分析与归纳；用MATLAB编写了计算接收天线方位角、仰角和极化角的程序；给出当地方向的确定方法和地磁偏角的近似计算式，澄清了接收天线极化波容易造成的误解。
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| 关 键 词： | 卫星电视 方向确定 天线调整 卫星接收机 |
| 文章编号： | 1007-7022（2006）03-0332-06 |
| 收稿时间： | 2005-12-01 |
| 修稿时间： | 2005-12-01 |
Adjustment of Satellite Receiving Antenna and Satellite Program Receiving |
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| BO Zhan-jie,WANG Ji-cheng. Adjustment of Satellite Receiving Antenna and Satellite Program Receiving[J]. China Cable Television, 2006, 0(3): 332-337 |
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| Authors: | BO Zhan-jie WANG Ji-cheng |
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| Affiliation: | 1. Nei Monggol Normal University, Nei Monggol Huhhot 010022, China; 2. Nei Monggol Broadcast and Television Equipment Company, Nei Monggol Huhhot 010058, China |
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| Abstract: | Analyze the adjustment of satellite antenna and searching satellite television program based on practice. Using MATLAB calculate azimuth, elevation and polarization angle. We also show how to get a local orientation and an approximate formula for geomagnetic declination. Our work clarifies the misconception about polarized wave of antenna. |
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| Keywords: | satellite television orientation determination antenna adjustment satellite receiver |
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