{"title":"Synchronization Algorithm for a Satellite Communication Signals Demodulator in High Carrier Shift Conditions","authors":"A. Zhuravlev","doi":"10.1109/SOSG.2019.8706820","DOIUrl":null,"url":null,"abstract":"This paper discusses radio interfaces in satellite communications with phase types of modulation and framed signal structure. It outlines several different frequency-time synchronization algorithms of demodulator, specifies the features and conditions for their use. As a result it describes combined synchronization algorithm, which is able to work effectively in conditions of high and variable carrier frequency shift values.","PeriodicalId":418978,"journal":{"name":"2019 Systems of Signals Generating and Processing in the Field of on Board Communications","volume":"41 1","pages":"0"},"PeriodicalIF":0.0000,"publicationDate":"2019-03-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"2","resultStr":null,"platform":"Semanticscholar","paperid":null,"PeriodicalName":"2019 Systems of Signals Generating and Processing in the Field of on Board Communications","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.1109/SOSG.2019.8706820","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
引用次数: 2
Abstract
This paper discusses radio interfaces in satellite communications with phase types of modulation and framed signal structure. It outlines several different frequency-time synchronization algorithms of demodulator, specifies the features and conditions for their use. As a result it describes combined synchronization algorithm, which is able to work effectively in conditions of high and variable carrier frequency shift values.