{"title":"两种最大能量选择组合方案的M-ary NCFSK在时域衰落","authors":"Young Gil Kim, N. Beaulieu","doi":"10.1109/RWS.2008.4463436","DOIUrl":null,"url":null,"abstract":"Optimum selection combining using the maximum energy (OSC-ME) criterion for M-ary noncoherent frequency shift keying signaling in independent and non-identically distributed (i.n.d.) fading channels is examined. A weighted maximum energy selection combining (WMESC) scheme is proposed and found to provide the virtually the same symbol error probability as the OSC-ME in Rician fading channels. The WMESC always provides power gain over the classical selection combining (SC) regardless of diversity order and signal-to-noise ratio.","PeriodicalId":431471,"journal":{"name":"2008 IEEE Radio and Wireless Symposium","volume":"58 1","pages":"0"},"PeriodicalIF":0.0000,"publicationDate":"2008-03-05","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"2","resultStr":"{\"title\":\"Two maximum energy selection combining schemes for M-ary NCFSK in Rician fading\",\"authors\":\"Young Gil Kim, N. Beaulieu\",\"doi\":\"10.1109/RWS.2008.4463436\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"Optimum selection combining using the maximum energy (OSC-ME) criterion for M-ary noncoherent frequency shift keying signaling in independent and non-identically distributed (i.n.d.) fading channels is examined. A weighted maximum energy selection combining (WMESC) scheme is proposed and found to provide the virtually the same symbol error probability as the OSC-ME in Rician fading channels. The WMESC always provides power gain over the classical selection combining (SC) regardless of diversity order and signal-to-noise ratio.\",\"PeriodicalId\":431471,\"journal\":{\"name\":\"2008 IEEE Radio and Wireless Symposium\",\"volume\":\"58 1\",\"pages\":\"0\"},\"PeriodicalIF\":0.0000,\"publicationDate\":\"2008-03-05\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"\",\"citationCount\":\"2\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"2008 IEEE Radio and Wireless Symposium\",\"FirstCategoryId\":\"1085\",\"ListUrlMain\":\"https://doi.org/10.1109/RWS.2008.4463436\",\"RegionNum\":0,\"RegionCategory\":null,\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"\",\"JCRName\":\"\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"2008 IEEE Radio and Wireless Symposium","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.1109/RWS.2008.4463436","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
Two maximum energy selection combining schemes for M-ary NCFSK in Rician fading
Optimum selection combining using the maximum energy (OSC-ME) criterion for M-ary noncoherent frequency shift keying signaling in independent and non-identically distributed (i.n.d.) fading channels is examined. A weighted maximum energy selection combining (WMESC) scheme is proposed and found to provide the virtually the same symbol error probability as the OSC-ME in Rician fading channels. The WMESC always provides power gain over the classical selection combining (SC) regardless of diversity order and signal-to-noise ratio.
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