{"title":"数字通信基础","authors":"I. Casella","doi":"10.1049/PBPO132E_CH2","DOIUrl":null,"url":null,"abstract":"Digital communications are the foundations of modern telecommunications. They have provided an efficient way to reach high data rate transmissions and multimedia features with high reliability against the degrading effects of the communication channel such as noise, interference and multipath fading. In this chapter, a brief review of the key fundamentals of digital communications is presented to assist in understanding the power line communication (PLC) technologies that will be explored in the next chapters.","PeriodicalId":282284,"journal":{"name":"Power Line Communication Systems for Smart Grids","volume":"21 1","pages":"0"},"PeriodicalIF":0.0000,"publicationDate":"2018-11-12","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"7","resultStr":"{\"title\":\"Fundamentals of digital communications\",\"authors\":\"I. Casella\",\"doi\":\"10.1049/PBPO132E_CH2\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"Digital communications are the foundations of modern telecommunications. They have provided an efficient way to reach high data rate transmissions and multimedia features with high reliability against the degrading effects of the communication channel such as noise, interference and multipath fading. In this chapter, a brief review of the key fundamentals of digital communications is presented to assist in understanding the power line communication (PLC) technologies that will be explored in the next chapters.\",\"PeriodicalId\":282284,\"journal\":{\"name\":\"Power Line Communication Systems for Smart Grids\",\"volume\":\"21 1\",\"pages\":\"0\"},\"PeriodicalIF\":0.0000,\"publicationDate\":\"2018-11-12\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"\",\"citationCount\":\"7\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"Power Line Communication Systems for Smart Grids\",\"FirstCategoryId\":\"1085\",\"ListUrlMain\":\"https://doi.org/10.1049/PBPO132E_CH2\",\"RegionNum\":0,\"RegionCategory\":null,\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"\",\"JCRName\":\"\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"Power Line Communication Systems for Smart Grids","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.1049/PBPO132E_CH2","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
Digital communications are the foundations of modern telecommunications. They have provided an efficient way to reach high data rate transmissions and multimedia features with high reliability against the degrading effects of the communication channel such as noise, interference and multipath fading. In this chapter, a brief review of the key fundamentals of digital communications is presented to assist in understanding the power line communication (PLC) technologies that will be explored in the next chapters.
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