{"title":"turbo码无前导分组传输的最佳帧同步","authors":"J. Sun, M. Valenti","doi":"10.1109/ACSSC.2004.1399316","DOIUrl":null,"url":null,"abstract":"This paper introduces an optimum maximum a posteriori (MAP) frame synchronization method for packet-based turbo coded communication systems. The synchronizer maximizes the probability of frame synchronization by observing the received signal sequences. This method is based on the low-density parity-check properties of turbo codes and does not require insertion of sync words or preambles.","PeriodicalId":396779,"journal":{"name":"Conference Record of the Thirty-Eighth Asilomar Conference on Signals, Systems and Computers, 2004.","volume":"26 1","pages":"0"},"PeriodicalIF":0.0000,"publicationDate":"2004-11-07","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"18","resultStr":"{\"title\":\"Optimum frame synchronization for preamble-less packet transmission of turbo codes\",\"authors\":\"J. Sun, M. Valenti\",\"doi\":\"10.1109/ACSSC.2004.1399316\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"This paper introduces an optimum maximum a posteriori (MAP) frame synchronization method for packet-based turbo coded communication systems. The synchronizer maximizes the probability of frame synchronization by observing the received signal sequences. This method is based on the low-density parity-check properties of turbo codes and does not require insertion of sync words or preambles.\",\"PeriodicalId\":396779,\"journal\":{\"name\":\"Conference Record of the Thirty-Eighth Asilomar Conference on Signals, Systems and Computers, 2004.\",\"volume\":\"26 1\",\"pages\":\"0\"},\"PeriodicalIF\":0.0000,\"publicationDate\":\"2004-11-07\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"\",\"citationCount\":\"18\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"Conference Record of the Thirty-Eighth Asilomar Conference on Signals, Systems and Computers, 2004.\",\"FirstCategoryId\":\"1085\",\"ListUrlMain\":\"https://doi.org/10.1109/ACSSC.2004.1399316\",\"RegionNum\":0,\"RegionCategory\":null,\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"\",\"JCRName\":\"\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"Conference Record of the Thirty-Eighth Asilomar Conference on Signals, Systems and Computers, 2004.","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.1109/ACSSC.2004.1399316","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
Optimum frame synchronization for preamble-less packet transmission of turbo codes
This paper introduces an optimum maximum a posteriori (MAP) frame synchronization method for packet-based turbo coded communication systems. The synchronizer maximizes the probability of frame synchronization by observing the received signal sequences. This method is based on the low-density parity-check properties of turbo codes and does not require insertion of sync words or preambles.
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