C-V2X开源项目

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匿名用户2021年11月23日
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所属分类、应用工具、科研计算工具
授权协议GPL-3.0 License

作品详情

AnalyticalModelsofthePerformanceofC-V2XMode4VehicularCommunications

ThiscodeimplementsinMatlabtheanalyticalmodelsofthecommunicationperformanceofC-V2XorLTE-VMode4describedinthefollowingpaper:

ManuelGonzalez-Martín,MiguelSepulcre,RafaelMolina-Masegosa,JavierGozalvez,"AnalyticalModelsofthePerformanceofC-V2XMode4VehicularCommunications",IEEETransactionsonVehicularTechnology,Vol.68,Issue2,Feb.2019.DOI:10.1109/TVT.2018.2888704Finalversionavailableat:https://ieeexplore.ieee.org/document/8581518Post-printversionavailableat:https://arxiv.org/abs/1807.06508

Inordertocomplywithoursponsorguidelines,wewouldappreciateifanypublicationusingthiscodereferencestheabove-mentionedpublication.

ThepaperpresentsanalyticalmodelsfortheaveragePDR(PacketDeliveryRatio)asafunctionofthedistancebetweentransmitterandreceiver,andforthefourdifferenttypesoftransmissionerrorsthatcanbeencounteredinC-V2XMode4.Themodelsarevalidatedforawiderangeoftransmissionparametersandtrafficdensities.Tothisaim,thisstudycomparestheresultsobtainedwiththeanalyticalmodelstothoseobtainedwithaC-V2XMode4simulatorimplementedoverVeins.

CV2XMode4.misthemainscriptyouhavetoruntogetthePDRandtheprobabilityofeachofthefourtransmissionerrorscurveasafunctionofthedistancebetweentransmitterandreceiver.Thisscriptisrelatedtotherestofscriptsasdescribedinthefollowingdiagram:

CV2XMode4.m|---->CV2XMode4_common.m---->get_PL_SH.m,get_SINRdistribution.m,get_BLER.m|---->CV2XMode4_Step2.m---->get_PL_SH.m,get_SINRdistribution.m,get_BLER.m|---->CV2XMode4_Step3.m---->get_PL_SH.m,get_SINRdistribution.m,get_BLER.m

Ifyouwanttorunthesameconfigurationsthantheonesinthepaper,youcouldsimplyrunthescriptrun_all.m

Theresultingfiguresarecomparedwithsimulationswhenthesameconfigurationisavailableinthe./simulationsfolder.

Theresultingfiguresarestoredinthe./figfolder.

Theequationsinthiscodethatappearinthepaperareshownwiththeirnumberinbracketssothattheycanbeeasilyidentifiedinthepaper.

FeelfreetocontactProf.MiguelSepulcre(msepulcre@umh.es)ifyouareinterestedincollaboratingontheevolutionofthesemodels.

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