{"title":"V2X通信中自组织TDMA的分析研究","authors":"Laurent Gallo, Jérôme Härri","doi":"10.1109/ICCW.2015.7247541","DOIUrl":null,"url":null,"abstract":"Self-Organizing TDMA (S-TDMA) is a channel access technique based on a time-slotted channel and distributed slot reservation procedure. It is considered as a valid alternative to the Dedicated Short Range Communication (DSRC) standard for safety-critical (V2X) communications, because of its stable deterministic access opportunity and delay under various channel loads. This paper provides an analytical model of S-TDMA to compute the Slot Occupation Distribution and Packet Level Incoordination in closed-form expression. By means of the proposed model, we then provide an asymptotic evaluation of the impact of various configuration parameters on the communication performance of S-TDMA.","PeriodicalId":6464,"journal":{"name":"2015 IEEE International Conference on Communication Workshop (ICCW)","volume":"21 1","pages":"2406-2411"},"PeriodicalIF":0.0000,"publicationDate":"2015-06-08","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"5","resultStr":"{\"title\":\"Analytical study of Self Organizing TDMA for V2X communications\",\"authors\":\"Laurent Gallo, Jérôme Härri\",\"doi\":\"10.1109/ICCW.2015.7247541\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"Self-Organizing TDMA (S-TDMA) is a channel access technique based on a time-slotted channel and distributed slot reservation procedure. It is considered as a valid alternative to the Dedicated Short Range Communication (DSRC) standard for safety-critical (V2X) communications, because of its stable deterministic access opportunity and delay under various channel loads. This paper provides an analytical model of S-TDMA to compute the Slot Occupation Distribution and Packet Level Incoordination in closed-form expression. By means of the proposed model, we then provide an asymptotic evaluation of the impact of various configuration parameters on the communication performance of S-TDMA.\",\"PeriodicalId\":6464,\"journal\":{\"name\":\"2015 IEEE International Conference on Communication Workshop (ICCW)\",\"volume\":\"21 1\",\"pages\":\"2406-2411\"},\"PeriodicalIF\":0.0000,\"publicationDate\":\"2015-06-08\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"\",\"citationCount\":\"5\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"2015 IEEE International Conference on Communication Workshop (ICCW)\",\"FirstCategoryId\":\"1085\",\"ListUrlMain\":\"https://doi.org/10.1109/ICCW.2015.7247541\",\"RegionNum\":0,\"RegionCategory\":null,\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"\",\"JCRName\":\"\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"2015 IEEE International Conference on Communication Workshop (ICCW)","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.1109/ICCW.2015.7247541","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
Analytical study of Self Organizing TDMA for V2X communications
Self-Organizing TDMA (S-TDMA) is a channel access technique based on a time-slotted channel and distributed slot reservation procedure. It is considered as a valid alternative to the Dedicated Short Range Communication (DSRC) standard for safety-critical (V2X) communications, because of its stable deterministic access opportunity and delay under various channel loads. This paper provides an analytical model of S-TDMA to compute the Slot Occupation Distribution and Packet Level Incoordination in closed-form expression. By means of the proposed model, we then provide an asymptotic evaluation of the impact of various configuration parameters on the communication performance of S-TDMA.
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