{"title":"软件定义无线电(SDR)系统的可靠频率锁定检测","authors":"D. N. Vo","doi":"10.1109/WDD.2010.5592361","DOIUrl":null,"url":null,"abstract":"This work proposes a new approach on the frequency lock detection suitable for high QAM modulations which are used in many reconfigurable Software-Defined-Radio (SDR) systems. This work contains a reliable mechanism to enable a radio system working under very low signal-to-noise ratio (SNR) environments, with high coding gain scenarios such as TPC, LDPC, etc.","PeriodicalId":112343,"journal":{"name":"2010 International Waveform Diversity and Design Conference","volume":"112 1","pages":"0"},"PeriodicalIF":0.0000,"publicationDate":"2010-09-30","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"2","resultStr":"{\"title\":\"A reliable frequency lock detection for Software-Defined Radio (SDR) systems\",\"authors\":\"D. N. Vo\",\"doi\":\"10.1109/WDD.2010.5592361\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"This work proposes a new approach on the frequency lock detection suitable for high QAM modulations which are used in many reconfigurable Software-Defined-Radio (SDR) systems. This work contains a reliable mechanism to enable a radio system working under very low signal-to-noise ratio (SNR) environments, with high coding gain scenarios such as TPC, LDPC, etc.\",\"PeriodicalId\":112343,\"journal\":{\"name\":\"2010 International Waveform Diversity and Design Conference\",\"volume\":\"112 1\",\"pages\":\"0\"},\"PeriodicalIF\":0.0000,\"publicationDate\":\"2010-09-30\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"\",\"citationCount\":\"2\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"2010 International Waveform Diversity and Design Conference\",\"FirstCategoryId\":\"1085\",\"ListUrlMain\":\"https://doi.org/10.1109/WDD.2010.5592361\",\"RegionNum\":0,\"RegionCategory\":null,\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"\",\"JCRName\":\"\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"2010 International Waveform Diversity and Design Conference","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.1109/WDD.2010.5592361","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
A reliable frequency lock detection for Software-Defined Radio (SDR) systems
This work proposes a new approach on the frequency lock detection suitable for high QAM modulations which are used in many reconfigurable Software-Defined-Radio (SDR) systems. This work contains a reliable mechanism to enable a radio system working under very low signal-to-noise ratio (SNR) environments, with high coding gain scenarios such as TPC, LDPC, etc.