{"title":"一种新型卫星移动通信相控阵天线跟踪控制实现方法","authors":"Seong‐Ho Son, S. Eom, S. Jeon","doi":"10.1109/VETECS.2003.1208800","DOIUrl":null,"url":null,"abstract":"This paper describes a realization of a tracking phased array antenna system for the shipboard station in X-band satellite communication. This antenna system is necessary to accurately track a target satellite due to the narrow beamwidth. This developed antenna has Tx and Rx antenna beams as well as tracking beam. These beams are independently steered electronically in elevation and mechanically in azimuth. However, a Korean target satellite will be launched into geostationary orbit after a few years. We verified the real-time tracking performance by means of transmission and reception of television broadcasting signal between the developed antenna system and satellite transponder simulator under operation of ship motion simulator. In addition, the measured results of antenna system are presented and discussed.","PeriodicalId":272763,"journal":{"name":"The 57th IEEE Semiannual Vehicular Technology Conference, 2003. VTC 2003-Spring.","volume":"135 1","pages":"0"},"PeriodicalIF":0.0000,"publicationDate":"2003-04-22","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"5","resultStr":"{\"title\":\"A novel tracking control realization of phased array antenna for mobile satellite communications\",\"authors\":\"Seong‐Ho Son, S. Eom, S. Jeon\",\"doi\":\"10.1109/VETECS.2003.1208800\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"This paper describes a realization of a tracking phased array antenna system for the shipboard station in X-band satellite communication. This antenna system is necessary to accurately track a target satellite due to the narrow beamwidth. This developed antenna has Tx and Rx antenna beams as well as tracking beam. These beams are independently steered electronically in elevation and mechanically in azimuth. However, a Korean target satellite will be launched into geostationary orbit after a few years. We verified the real-time tracking performance by means of transmission and reception of television broadcasting signal between the developed antenna system and satellite transponder simulator under operation of ship motion simulator. In addition, the measured results of antenna system are presented and discussed.\",\"PeriodicalId\":272763,\"journal\":{\"name\":\"The 57th IEEE Semiannual Vehicular Technology Conference, 2003. VTC 2003-Spring.\",\"volume\":\"135 1\",\"pages\":\"0\"},\"PeriodicalIF\":0.0000,\"publicationDate\":\"2003-04-22\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"\",\"citationCount\":\"5\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"The 57th IEEE Semiannual Vehicular Technology Conference, 2003. VTC 2003-Spring.\",\"FirstCategoryId\":\"1085\",\"ListUrlMain\":\"https://doi.org/10.1109/VETECS.2003.1208800\",\"RegionNum\":0,\"RegionCategory\":null,\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"\",\"JCRName\":\"\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"The 57th IEEE Semiannual Vehicular Technology Conference, 2003. VTC 2003-Spring.","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.1109/VETECS.2003.1208800","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
A novel tracking control realization of phased array antenna for mobile satellite communications
This paper describes a realization of a tracking phased array antenna system for the shipboard station in X-band satellite communication. This antenna system is necessary to accurately track a target satellite due to the narrow beamwidth. This developed antenna has Tx and Rx antenna beams as well as tracking beam. These beams are independently steered electronically in elevation and mechanically in azimuth. However, a Korean target satellite will be launched into geostationary orbit after a few years. We verified the real-time tracking performance by means of transmission and reception of television broadcasting signal between the developed antenna system and satellite transponder simulator under operation of ship motion simulator. In addition, the measured results of antenna system are presented and discussed.
京公网安备 11010802042870号
京ICP备2023020795号-1
分享
求助内容：
应助结果提醒方式：
扫码关注我们
