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1、3GPPTR37.885V1.0.0(2018-05)TechnicalReport3rdGenerationPartnershipProject;TechnicalSpecificationGroupRadioAccessNetwork;StudyonevaluationmethodologyofnewVehicle-to-EverythingV2XusecasesforLTEandNR;(Release15)为配Thepresentdocumenthasbeendevelopedwithinthe3rdGenerationPartnershipProject(3GPP)andmaybefu
2、rtherelaboratedforthepurposesof3GPP.Thepresentdocumenthasnotbeensubjecttoanyapprovalprocessbythe3GPPOrganizationalPartnersandshallnotbeinplennted.ThisReportisprovidedforfuturedevelopmentworkwithin3GPPonly.TheOrganizationalPartnersacceptnoliabilityforanyuseofthisSpecification.SpecificationsandReports
3、forimplementationofthe3GPP,k,systemshouldbeobtainedviathe3GPPOrganizationalPartnersPublicationsOffices.Keywords3GPPPostaladdress3GPPsupportofficeaddress650RoutedesLucioles-SophiaAntipolisValbonne-FRANCETel.:+33492944200Fax:+33493654716Internethttpywww.3gpp.orgCOPyrightNOtifiCatiOnNopartmaybereproduc
4、edexceptasauthorizedbywrittenpermission.Thecopyrightandtheforegoingrestrictionextendtoreproductioninallmedia.2018,3GPPOrganizationalPartners(ARIB,ATIS,CCSA,ETSI,TSDSLTTA,TTC).Allrightsreserved.UMTSisaTradeMarkofETSIregisteredforthebenefitofitsmembers3GPPtmisaTradeMarkofETSIregisteredforIhebenefitofi
5、tsMembersandof(he3GPPOrganizationalPartnersLTEisaTradeMarkofETSIregisteredforthebenefitofitsMembersandofthe3GPPOrganizationalPartnersGSMandtheGSMlogoareregisteredandownedbytheGSMAssociationContentsForeword41 Scope52 References53 Definitions,symbolsandabbreviations63.1 Definitions63.2 Symbols63.3 Abb
6、reviations64 Introduction65 RegulationforITSoperationinfrequencybandabove6GHz75.1 Internationalrecommendation75.2 Europeanregulation75.3 Koreanregulation85.4 Chineseregulation86 Evaluationmethodology86.1 Systemlevelsimulationassumptions86.1.1 Evaluationscenarios86.1.2 UEdropandmobilitymodeling106.1.
7、3 BSandUE-typeRSUdeployment126.1.4 Antennamodel136.1.5 Trafficmodel256.1.6 Performancemetric276.2 Channelmodel276.2.1 Pathlossmodel286.2.2 Shadowingmodel296.2.3 Fastfadingmodel296.3 Linklevelsimulationassumptions316.4 Additionalassumptionstoevaluatevehiclepositioning32Annex A: Roadconfigurationforur
8、bangridandhighway33Annex B: Changehistory35ForewordThisTechnicalReporthasbeenproducedbythe3rdGenerationPartnershipProject(3GPP).ThecontentsofthepresentdocumentaresubjecttocontinuingworkwithintheTSGandmaychangefollowingformalTSGapproval.ShouldtheTSGmodifythecontentsofthepresentdocument,itwillbere-rel
9、easedbytheTSGwithanidentifyingchangeofreleasedateandanincreaseinversionnumberasfollows:Versionx.y.zwhere:xthefirstdigit:1 presentedtoTSGforinformation;2 presentedtoTSGforapproval;3 orgreaterindicatesTSGapproveddocumentunderchangecontrol.ytheseconddigitisincrementedforallchangesofsubstance,i.e.techni
10、calenhancements,corrections,updates,etc.zthethirddigitisincrementedwheneditorialonlychangeshavebeenincorporatedinthedocument.1 ScopeThepresentdocumentcapturesthefindingsofthestudyitem,StudyonevaluationmethodologyofnewV2XusecasesforLTEandNR2.ThepurposeofthisTRistodocumenttheevaluationmethodologytobeu
11、sedinevaluatingtechnicalsolutionstosupportthefullsetof5GV2Xusecasesasidentifiedin3andthefullsetof5GRANrequirementsin4.Thisdocumentaddressescompletionoftheevaluationmethodologyin4and5tocomparetheperformanceofdifferenttechnicaloptionsforthenew5GV2Xusecases.Thisdocumentcapturesidentificationoftheregula
12、toryrequirementsanddesignconsiderationsofpotentialoperationofdirectcommunicationsbetweenvehiclesinspectrumallocatedtoITSbeyond6GHzindifferentregions.Thisdocumentisalivingdocument,i.e.itispermanentlyupdatedandpresentedtoTSG-RANmeetings.2 ReferencesThefollowingdocumentscontainprovisionswhich,throughre
13、ferenceinthistext,constituteprovisionsofthepresentdocument.- Referencesareeitherspecific(identifiedbydateofpublication,editionnumber,versionnumber,etc.)ornon-specific.- Foraspecificreference,subsequentrevisionsdonotapply.- Foranon-specificreference,thelatestversionapplies.Inthecaseofareferencetoa3GP
14、Pdocument(includingaGSMdocument),anon-specificreferenceimplicitlyreferstothelatestversionofthatdocumentinthesameReleaseasthepresentdocument.1 3GPPTR21.9()5:Vocabularyfor3GPPSpecifications.3GPPRP-170837:NewSIproposal:StudyonevaluationmethodologyofnewV2Xusecasesfor1.TEandNR.2 3GPPTR22.886:Studyonenhan
15、cementof3GPPSupportfor5GV2XServices.3 3GPPTR38.913:StudyonScenariosandRequirementsforNextGenerationAccessTechnologiesr.4 3GPPTR38.802:StudyonNewRadioAccessTechnology;PhysicalLayerAspects.5 ITU-RM.l452-2(05/2012),“Millimetrewavevehicularcollisionavoidanceradarsandradiocommunicationsystemsforintellige
16、nttransportsystemapplications”6 ECCDEC(09)01Theharmoniseduseofthe63-64GHzfrequencybandforIntelligentTransportSystems(ITS)7 ETSITR1024(X)v1.2.1(2(X)6-07),ElectromagneticcompatibilityandRadiospectrumMatters(ERM);ShortRangeDevices(SRD);IntelligentTransportSystems(ITS);RoadTrafficandTransportTelematics(
17、RTTT);Technicalcharacteristicsforcommunicationsequipmentinthefrequencybandfrom63GHzto64GHz;SystemReferenceDocument.8 ETSIEN302686V1.1.1(2011-02),*IntelligentTransportSystems(ITS);Radiocommunicationsequipmentoperatinginthe63GHzto64GHzfrequencyband;HarmonizedENcoveringtheessentialrequirementsofarticle
18、3.2oftheR&TTEDirective”9 ERMTG37(17)026012,ttITSin60GHzproposal,FBConsulting,ETSIERM-TG37#2610 IEEE802.18-17/0097,ITSin60GHz-AnupdatedproposaldiscussedinETSITCBRANandTCITS,FriedbertBerens,MarkusMueck11 RepublicofKoreatableoffrequencyallocations,https:/SPeCtrUm.or.k亡5017/download.php?dnfile=%EC%A3%BC
19、%ED%8C%8C%EC%88%98%EB%B6%84%EB%B0%B0%EB%8F%84%ED%91%9C%282015%EB%85%84+1%EC%9B%94%29.pdf&file=/www/spectrum_or_kr/webapp/./upload_dir/banner/175666235554bdd5483c499.pdf12 3GPPTR36.885:StudyonLTE-basedV2Xservices.13 3GPPTR36.873:Studyon3DchannelmodelforLTE.14 3GPPTR38.901:Studyonchannelmodelforfreque
20、nciesfrom0.5to100GHz.15 3GPPTR36.872:SmallcellenhancementsforE-UTRAandE-UTRAN-Physicallayeraspects.16 3GPPTR36.814:FurtheradvancementsforE-UTRAphysicallayeraspects.17 3GPPTR22.872:Studyonpositioningusecases.3 Definitions,symbolsandabbreviations3.1 DefinitionsForthepurposesofthepresentdocument,theter
21、msanddefinitionsgivenin3GPPTR21.9051andthefollowingapply.Atermdefinedinthepresentdocumenttakesprecedenceoverthedefinitionofthesameterm,ifany,in3GPPTR21.9()51.3.2 SymbolsForthepurposesofthepresentdocument,thefollowingsymbolsapply:3.3 AbbreviationsForthepurposesofthepresentdocument,theabbreviationsgiv
22、eninTR21.9051andthefollowingapply.Anabbreviationdefinedinthepresentdocumenttakesprecedenceoverthedefinitionofthesameabbreviation,ifany,inTR21.9051.B2RBasestationtoroadsideunitP2BPedestriantobasestationP2PPedestriantopedestrianR2RRoadsideunittoroadsideunitRSURoadsideunitV2BVehicletobasestationV2PVehi
23、cletopedestrianV2VVehicletovehicleV2RVehicletoroadsideunit4 IntroductionToexpandthe3GPPplatfontotheautomotiveindustry,theinitialstandardonsupportofV2VserviceswascompletedinSeptember2016.FurtherenhancementsthatfocusingonadditionalV2Xoperationscenariosleveragingthecellularinfrastructure,alsoforinclusi
24、oninRelease14,istargetingcompletioninMarch2017as3GPPV2Xphase1.Currently,SAlisworkingonenhancementof3GPPsupportforV2XservicesinFS_eV2X.SAlhasidentified25usecasesforadvancedV2Xservicesandtheyarecategorizedintofourusecasegroups:vehiclespla(ooning,extendedsensors,advanceddrivingandremotedriving.Thedetai
25、leddescriptionofeachusecasegroupisprovidedasbelow.1) VehiclesPlatoonningenablesthevehiclestodynamicallyformaplatoontravellingtogether.Allthevehiclesintheplatoonobtaininformationfromtheleadingvehicletomanagethisplatoon.Theseinformationallowthevehiclestodrivecloserthannormalinacoordinatedmanner,goingt
26、othesamedirectionandtravellingtogether.2) ExtendedSensorsenablestheexchangeofraworprocesseddatagatheredthroughlocalsensorsorlivevideoimagesamongvehicles,roadsiteunits,devicesofpedestrianandV2Xapplicationsen,ers.Thevehiclescanincreasetheperceptionoftheirenvironemntbeyondofwhattheirownsensorscandetect
27、andhaveamorebroadandholisticviewofthelocalsituation.Highdatarateisoneofthekeycharacteristics.3) AdvancedDrivingenablessemi-automatedorfull-automateddriving.Eachvehicleand/orRSUsharesitsownperceptiondataobtainedfromitslocalsensorswithvehiclesinproximityandthatallowsvehiclestosynchronizeandcoordinatet
28、heirtrectoriesormanoeuvres.Eachvehiclesharesitsdrivingintentionwithvehiclesinproximitytoo.4) RemoteDrivingenablesaremotedriveroraV2Xapplicationtooperatearemotevehicleforthosepassengerswhocannotdrivebythemselvesorremotevehicleslocatedindangerousenvironments.Foracasewherevariationislimitedandroutesare
29、predictable,suchaspublictransportation,drivingbasedoncloudcomputingcanbeused.Highreliabilityandlowlatencyarethemainrequirements.TheconsolidatedrequirementsforeachusecasegrouparecapturedinTR22.886.BasedontheinputfromFS_eV2X,SAlwillgenerateasetofnormativerequirementsforRelease15.Inlinewiththeserequire
30、ments,TSGRANhasbeendefiningasetofcorresponding5GRANrequirementswithin3GPPTR38.913.InordertostudytechnicalsolutionsforthenewV2Xusecases,newevaluationmethodologyneedstobedefined.5 RegulationforITSoperationinfrequencybandabove6GHz5.1 InternationalrecommendationITU-Rrecommendstechnicalandoperationalchar
31、acteristicsformillimeterwaveradiocommunicationsystemsforITSapplicationsforV2VandV2Iinthefrequencyband57.0-66.0GHzAnnex2in6.Channelarrangementswillbespecifiedbyregionsorcountriesseparately.ITU-RidentifiesthetransmissionparameterrequirementsforITSwiththreetypesofsystembandwidthasfollows:Table5.1-1Tran
32、smissionparameterrequirementsin6.SystemASystemBSystemCSystembandwidth63-64GHz59-66GHz57-64GHzE.I.R.P40dBmTransmitpowerIOmWIOmWAntennaGain23dBiorless47dBiorless17dBiorless5.2 EuropeanregulationCEPTstatesthat63-64GHzfrequencybandsareallowedforITSonharmonizedusebasisandthemaximumradiatedpowershouldbeli
33、mitedto40dBmE.I.R.P7.ETSIalsoindicatesthatthisfrequencybandcanbeusedforITSprovidingtrafficsafetyandtrafficefficiencyapplications(includingV2VandV2I)alloverEurope,andthefollowingtransmissionparameterswereconsideredintheanalysisin8,9:-E.I.R.P40dBm(E.I.R.P.maxmeanpower),43dBm(E.I.R.P.maxpeakpower)-Tran
34、smitpower27dBm(maxpeakconductedpower)-UnwantedemissionlevelLessthan-30dBm-AntennagainRSU:23dBi,Vehicle:21dBi(forV2V),14dBi(forV2I)ThedefinitionofRFoutputpower“theRFoutputpoweristhemeanequivalentisotropicradiatedpower(e.i.r.p.)fortheequipmentduringatransmissionburst.Themeane.i.r.p.referstothehighestp
35、owerlevelofIhetransmitterpowercontrolrangeduringthetransmissioncycleifthetransmitterpowercontrolisimplemented,in91mayneedtobeclarified,e.g.,thenotionof“transmissionburst.ItisnotedthatthereisongoingdiscussioninETSItoadjustITSspectrumat63-64GHzbecausethisspectrumoverlapswithtwoRLANchannelsK),11.Basedo
36、nfurtherprogress,ITSfrequencyallocationabove6GHzinEuropemaybeupdated,e.g.,shiftthecenterfrequencyofITSbandto62.64or64.80GHzandenlargeitsbandwidthupto2.16GHz.5.3 KoreanregulationInKoreanregulations,frequencyband57.0-66.0GHziscurrentlyassignedforthepurposeofcommunicationsforearthexplorationSateIlite(P
37、assive),fixedandInler-Satellile12,butnospecificusecasesaredeterminedyetandthespectrumisbeingunderutilizedFootnoteK176Cin12.5.4 ChineseregulationThereisnoChineseregulationforusingITSapplicationinabove6GHz.6EvaluationmethodologyTheevaluationmethodologyinthisdocumentisusedasabaselineforevaluatingtechni
38、calsolutionsandcanbemodifiedlaterasnecessary.6.1 Systemlevelsimulationassumptions6.1.1 EvaluationscenariosForbothbelowandabove6GHz,theroadconfigurationforurbangridandhighwayin4isusedandthedetailsareprovidedinAnnexA.Parametersregardingevaluationscenariosbelow6GHzaregiveninthefollowingtable:Table6.1.1
39、-1:Evaluationscenariosbelow6GHzParametersUrbangridforeV2XHighwayforeV2XCarrierfrequencyMacroto/fromvehicle/pedestrianUE:4GHzBetweenvehicle/pedestrianUE:6Macroto/fromvehicle/pedestrianUE:2GHzor4GHzBetweenvehicle/pedestrianUE:6GHzMicroBSto/fromvehicle/pedestrianUE:4GHzUE-type-RSUto/fromvehicle/pedestr
40、ianUE:6GHzNote:Agreedvaluedoesnotmeannon-ITSbandisprecludedforrealdeploymentforsidelinkGHzMicroBSto/fromvehicle/pedestrianUE:4GHzUE-type-RSUto/fromvehicle/pedestrianUE:6GHzNote:Agreedvaluedoesnotmeannon-ITSbandisprecludedforrealdeploymentforsidelinkAggregatedsystembandwidthUpto200MHz(DL+UL)Upto100MH
41、z(SL)Upto200MHz(DL+UL)Upto100MHz(SL)Simulationbandwidth20or40MHz(DL+UL)1()and20MHz(baselineforSL)100MHz(optionalforSL)20or40MHz(DL+UL)1()and2()MHz(baselineforSL)100MHz(optionalforSL)BSTxpowerMacroBS:49dBmPAscaleddownproportionallywithsimulationBWwhensystemBWishigherthansimulationBW.Otherwise,49dBmMi
42、croBS:24dBmPAscaleddownwithsimulationBWwhensystemBWishigherthansimulationBW.Otherwise,24dBmNote:33dBmforRSUisnotprecludedMacroBS:49dBmPAscaleddownproportionallywithsimulationBWwhensystemBWishigherthansimulationBW.Otherwise,49dBmMicroBS:24dBmPAscaleddownwithsimulationBWwhensystemBWishigherthansimulat
43、ionBW.Otherwise,24dBnNote:33dBmforRSUisnotprecludedUETxpowerVehicle/pedestrianUEorUEtypeRSU:23dBmNote:33dBmisnotprecludedVehicle/pedestrianUEorUEtypeRSU:23dBmNote:33dBmisnotprecludedBSreceivernoisefigure5dB5dBUEreceivernoisefigure9dBNote#l:Aggregatedsidelinkbandwidthof100MHzat6GHzisnotavailableinthe
44、currentfrequencyallocationsforITSanditsfutureavailabilityissubjecttotheprogressinthepotentialadditionalITSspectrumallocation.Note#2:Simulatedsidelinkbandwidthof100MHzisavailableinlicensedspectrumatthismomentandnotsupportedinthecurrentITSspectrumallocation.Parametersregardingevaluationscenariosabove6
45、GHzaregiveninthefollowingtable:Table6.1.1-2:Evaluationscenariosabove6GHzParametersUrbangridforeV2XHighwayforeV2XCarrierfrequencyMacroto/fromvehicle/pedestrianUE:30GHzBetweenvehicle/pedestrianUE:30or63GHzMicroBSto/fromvehicle/pedestrianUE:30GHzUE-type-RSUto/fromvehicle/pedestrianUE:30or63GHzNote:Agre
46、edvaluedoesnotmeannon-ITSbandisprecludedforrealMacroto/fromvehicle/pedestrianUE:30GHzBetweenvehicle/pedestrianUE:30or63GHzMicroBSto/fromvehicle/pedestrianUE:30GHzUE-type-RSUto/fromvehicle/pedestrianUE:30or63GHzNote:Agreedvaluedoesnotmeannon-ITSbandisprecludedforrealdeploymentforsidelinkdeploymentfor
47、sidelinkAggregatedsystembandwidthUpto1GHz(DL+UL)Upto1GHz(SL)Upto1GHz(DL+UL)Upto1GHz(SL)Simulationbandwidth200MHz(DL+UL)200MHz(SL)2(M)MHz(DL+UL)200MHz(SL)BSTxpowerMacroBS:43dBmPAscaleddownproportionallywithsimulationBWwhensystemBWishigherthansimulationBW.Otherwise,43dBm.EIRPshouldnotexceed78dBmandisalsosubjecttoappropriatescalingMacroBS:43dBmPAscaleddownproportionallywithsimulationBWwhensystemBWishigherthansimulationBW.Otherwise,43dBm.EIRP
