{"title":"Subsystem of Earth Station Which Used in Satellite Communication","authors":"Guohai Yang, X. Qian","doi":"10.1109/DBTA.2010.5659074","DOIUrl":null,"url":null,"abstract":"We have analyzed the structure of antenna from the point of view feedback system's structure and functions in this paper.We have designed the operation method of duplexer in accordance with the basic requirements of antenna feed equipments.We have studied polarization changer,especially the tracking and antenna structure of satellite communication earth station.","PeriodicalId":320509,"journal":{"name":"2010 2nd International Workshop on Database Technology and Applications","volume":"26 1","pages":"0"},"PeriodicalIF":0.0000,"publicationDate":"2010-12-06","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"0","resultStr":null,"platform":"Semanticscholar","paperid":null,"PeriodicalName":"2010 2nd International Workshop on Database Technology and Applications","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.1109/DBTA.2010.5659074","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
引用次数: 0
Abstract
We have analyzed the structure of antenna from the point of view feedback system's structure and functions in this paper.We have designed the operation method of duplexer in accordance with the basic requirements of antenna feed equipments.We have studied polarization changer,especially the tracking and antenna structure of satellite communication earth station.
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