{"title":"2.4ghz体上无线体域网络中的合作商选择","authors":"K. Wangchuk, Minseok Kim, J. Takada","doi":"10.1109/ISMICT.2013.6521696","DOIUrl":null,"url":null,"abstract":"The WBAN on-body multi-link radio channels at 2.4 GHz were investigated. A wearable channel sounding system using commercial off-the-shelf Zigbee radios capable of continuous, prolonged and synchronized measurement has been developed. The measured channels were statistically analyzed to identify the potential cooperator nodes for two hop relaying in a star topology WBAN. This will be useful in designing relaying and cooperative communication schemes for improving the reliability of a WBAN under various channel fading conditions. Significant performance gain for two hop link, with the selected cooperator node, over the direct link in terms of outage rate is demonstrated.","PeriodicalId":387991,"journal":{"name":"2013 7th International Symposium on Medical Information and Communication Technology (ISMICT)","volume":null,"pages":null},"PeriodicalIF":0.0000,"publicationDate":"2013-03-06","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"4","resultStr":"{\"title\":\"Cooperator selection in 2.4ghz on-body wireless body area network\",\"authors\":\"K. Wangchuk, Minseok Kim, J. Takada\",\"doi\":\"10.1109/ISMICT.2013.6521696\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"The WBAN on-body multi-link radio channels at 2.4 GHz were investigated. A wearable channel sounding system using commercial off-the-shelf Zigbee radios capable of continuous, prolonged and synchronized measurement has been developed. The measured channels were statistically analyzed to identify the potential cooperator nodes for two hop relaying in a star topology WBAN. This will be useful in designing relaying and cooperative communication schemes for improving the reliability of a WBAN under various channel fading conditions. Significant performance gain for two hop link, with the selected cooperator node, over the direct link in terms of outage rate is demonstrated.\",\"PeriodicalId\":387991,\"journal\":{\"name\":\"2013 7th International Symposium on Medical Information and Communication Technology (ISMICT)\",\"volume\":null,\"pages\":null},\"PeriodicalIF\":0.0000,\"publicationDate\":\"2013-03-06\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"\",\"citationCount\":\"4\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"2013 7th International Symposium on Medical Information and Communication Technology (ISMICT)\",\"FirstCategoryId\":\"1085\",\"ListUrlMain\":\"https://doi.org/10.1109/ISMICT.2013.6521696\",\"RegionNum\":0,\"RegionCategory\":null,\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"\",\"JCRName\":\"\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"2013 7th International Symposium on Medical Information and Communication Technology (ISMICT)","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.1109/ISMICT.2013.6521696","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
Cooperator selection in 2.4ghz on-body wireless body area network
The WBAN on-body multi-link radio channels at 2.4 GHz were investigated. A wearable channel sounding system using commercial off-the-shelf Zigbee radios capable of continuous, prolonged and synchronized measurement has been developed. The measured channels were statistically analyzed to identify the potential cooperator nodes for two hop relaying in a star topology WBAN. This will be useful in designing relaying and cooperative communication schemes for improving the reliability of a WBAN under various channel fading conditions. Significant performance gain for two hop link, with the selected cooperator node, over the direct link in terms of outage rate is demonstrated.
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