{"title":"Development Of A Transmission System And Receiver For Satellite ISDB","authors":"Hashimoto, Katoh","doi":"10.1109/ICCE.1997.625861","DOIUrl":null,"url":null,"abstract":"ISDB (Integrated Services Digital Broadcasting) is a concept of the next generation dgi ta l broadcasting system. The ISDB transmission system for the 12GHz band Direct Broadcasting Satellite should take into account not only high spectrum efficiency, but also high reliability against degradation of received signal under heavy rainfall. The main modulation scheme o f the 12GHz band satellite ISDB transmission system is TC8PSK which has a high spectrum efficiency. Other modulation schemes can be selected. The parameters o f the transmission scheme can be varied by introducing TMCC (Transmission and Multiplexing Configuration Control). A hierarchical transmission which complements transmission during heavy rainfall without high reduction of transmission rate is also available. This paper introduces the satellite ISDB system, focusing on its transmission system and a receiver structure tha t uses newly developed LSIs.","PeriodicalId":127085,"journal":{"name":"1997 International Conference on Consumer Electronics","volume":"38 1","pages":"0"},"PeriodicalIF":0.0000,"publicationDate":"1997-06-11","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"0","resultStr":null,"platform":"Semanticscholar","paperid":null,"PeriodicalName":"1997 International Conference on Consumer Electronics","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.1109/ICCE.1997.625861","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
ISDB (Integrated Services Digital Broadcasting) is a concept of the next generation dgi ta l broadcasting system. The ISDB transmission system for the 12GHz band Direct Broadcasting Satellite should take into account not only high spectrum efficiency, but also high reliability against degradation of received signal under heavy rainfall. The main modulation scheme o f the 12GHz band satellite ISDB transmission system is TC8PSK which has a high spectrum efficiency. Other modulation schemes can be selected. The parameters o f the transmission scheme can be varied by introducing TMCC (Transmission and Multiplexing Configuration Control). A hierarchical transmission which complements transmission during heavy rainfall without high reduction of transmission rate is also available. This paper introduces the satellite ISDB system, focusing on its transmission system and a receiver structure tha t uses newly developed LSIs.
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