1、INTERNATIONA1.STANDARDISO/IEC4005-4editionF1.rst2023-03Te1.ecommunicationsandinformationexchangebetweensystems一Unmannedaircraftareanetwork(UAAN)PtefsiCa1.anddata1.inkprotoco1.sforvideocommunicationTe1.ecommunicationsetGchange(!InformationentresystemesRoseaudezonededrones(Unmannedaircraftareanetwork-
2、UAAN)-Panie4:Protoco1.esde1.iaisondedonneesetphysiquespourIacommunicationvideoReferencenumberISO/IEC4005-4:2023(E)ISO/IEC2023COPYRIGHTPROTECTEDDOCUMENTISO/1EC2023IUirhM*hedbdi1.iUedotherwiseupdhi.or啪UIBndttaeDmkfifiU81.andonnet8CH-1214Vernier,GenevaPhone：M1.22749O1.11觥ftte:丽丽BQrgPub1.ishedinSwitzer1
3、andContentsForewordV5.1.3Framestructun35.2ChanneIGeneraI55.3.2TUrbooncoding”一-65.3.5Modu1.ation5.4.2Sjnchronization12I三三三三三*三*三三三三w16.3 Subchanne1.166.4 SubchanneISubchanne1.negotiationgeneratedCSCH256.4.3 BroadCaStingConfination.276.4.4 Genera1.一.29iiiPageIntroductionviScope1Normativereferences1Te
4、rmsanddefinitions1Abbreviatedtcrms1Physica1.1.ayer25.1 Channe1.andframestructurefordatachanne1.25.1.1 Thenumberofdatachanne1.sandbandwidth2SS工S1.ottransmittimemaskSubchanne1.s4Dedicatedsubchanne1.s51.1.1 andframeStnicturefortonechanne1.1.1.2 S1.ottransmitpower5.3 Encodingprocedure5.3.1 CRC5.3.3 Rate
5、matching95.3.4 Inter1.eaving95.3.6 Burstmappingmapping537PU1.SeInaPP1.ng.一.115.4 Physica1.1.ayerprocedure125.4.1 Subchanne1.power5.4.3 Measurements12544CoeX1.StenCeoPeratIon.12Data1.ink1.ayer136.1 Genera1.136.2 Channe1.mappingandmeasurements146.2.1 Genera1.ofcommunicationresourcesandsubs1.otsets6.2.
6、3 Interferencepowerca1.cu1.ation156.2.4 SI1.bChanne1.iDp*.-*166.3.1 Genera1.negotiationfora1.1.ocation6.3.2 Subchanne1.negotiationusingsharedchanne1.206.3.3 Subchanne1.negotiationusingdedicateds1.ot236.3.4 a1.1.ocationandusing1.inkconrmation6.4.1 Genera1.256.4.2 Subchanne1.resourcea1.1.ocationcompet
7、ition26Generated1.inkvideosubchanne1.(VSCH)informationbeinga1.1.ocatedoroccupied286.5Subchanne1.occupationandco1.1.isionmanagement296.5.1 Powercontro1.inoccupationstage6.5.3 Subchanne1.occupationandreturnmethod306.5.4 Co1.1.isiontonetransmissionandco1.1.isionmanagement30ForewordCommission)formIECspe
8、cia1.izedsystemdeve1.opmentofStandardization.Standardsthroughtechnica1.organizations,governmenta1.andnon-governmenta1.,in1.iaisonwithISOandIECra1.sotakepartintheneededdescnbedtheindifTerentISO1.ECDirectives,Partshou1.dparticu1.ar.ThisdfeuT11(TBT)seewww.iso.org/iso/fbrcword.htni1.IntheIEC,seewsv.iec.
9、chunderstanding-s1.andards.Thisdocument6,preparedbyJointndTechnica1.exchangeSOECTC1.p.A1.istofa1.1.partsintheISO/IEC4005scriescanbefoundontheISOandiECwebsites.AnyAOrIiStingOfthirbodiescanbefoundatusersnationa1.www.iec.ch/nationa1.-committees.IntroductionUnmannedaircrafts(UAs)operatingat1.owa1.titude
10、swi1.1.provideavarietyofcommercia1.servicesindppratefthrvoyHMH中hwit1.theSeaSSigDmt1.ruCUkitemrtniIIaiiondicntgin1.cve1.fdbt11111.iy)ptj叩ICcentre.工婚M新楣附料丝耳帚依SVideOdiS寓南带“席儡B熙SF阍球羚瑞仲幅噩即名需带&隰沁。ninte黑?Cetothere1.evantvideoreceiverwhichisusua1.1.yacontro1.1.er.Thechanne1.susedforvideocommunicationhaveamu
11、1.ti-channe1.structure,whichenab1.esUAandvideoreceiverpairstoindependent1.yusetheIft困旅GCOIIifiA!浦Oation1.ic曲Ad%也他物MbutedcommunicationdescribedbythisdocumentisTheISO/IEC4005seriesconsistsofthefo1.1.owingfourparts:ISO/IEC4005-1:1.fiousre11YintfFrtFUAsrtff1.9dcribes5f1.fthfi(re1.essdistributedcommunica
12、tionISO/IEC4005-2:ISO/IEC4005-3:Itdescribescommunicationinwhicha1.1.unitsinvo1.vedinUAoperationcanbroadcastorexchangeinformationbysharingcommunicationresourceswitheachother.Imunicationforthecontro1.1.ertocontro1.theUA.ISO/IEC4005-4(thisdocument):ItdescribesvideocommunicationforUAStosendvideotoacontr
13、o1.1.er.TheCqH箱碗时用新医褴那Iiwfte屈rS曲强由CIaimed朋IandcQrm麻甜如hisEI由取出咻阳Yinvo1.vetheuseofpatents.ISOandIECtakenopositionconcerningtheevidence,va1.idityandscopeofthesepatentrights.Theho1.dersofthesepatentrightshaveassuredISOandIECthattheyarewi1.1.ingtonegotiate1.icencesunderreasonab1.eandnon-discriminatoryter
14、msandconditionswithapp1.icantsthroughoutthewor1.d.InfDMS三Frtuf1.fttWcntsfromthtf1.RnM1.1.iaWmabI*hghtsww:4U.IS0andIEC.Attentionisdrawntothepossibi1.itythatsomeofthee1.ementsofthisdocumentmaybethesubjectRf(RiVi酬送且那ts3出】氏patentdatabase.ISOandIECsha1.1.notbehe1.dresponsib1.eforTe1.ecommunicationsandinf
15、ormationexchangebetweensystemsUnmannedaircraftareanetwork(UAAN)一Physica1.anddata1.inkprotoco1.sforvideocommunication1 Scopecommunication,whichisinwire1.essdistributedcommunicationnetworkforunitsre1.atedwithtransmittedfromaUAtomu1.tip1.ereceivers,thespecificuseofvideocommunication,videocanbe2Normativ
16、ereferencesconstitutesrequirements1.atesteditiondoment.referencedreferences,(inc1.udingamendments)app1.ies.app1.ies.areanetwork(UAAN)Part1:Communicationmode1.andrequirementsareanetwork(UN)Part2：Physica1.anddata1.inkprotoco1.sforsharedcommunicationareanetwork(UAAN)Part3:Pmunication3 Termsanddefinitio
17、ns1SOIEC4005-3,ISO213844andthefo1.1.owingapp1.y.ISOOn1.inebrowsingp1.atform：avai1.ab1.eatMtps:WWw.iso.org/ObP4AbbreviatedtermsCBCodingB1.ockPart4:Thisdocumentspecifiescommunicationprotoco1.sforthephysica1.anddata1.ink1.ayerOfvideounmannedaircrafts(UAs)a1.eve1.II.Thisdocumentdescribesvideocommunicati
18、on,whichisone-to-onecommunicationthattransmitsvideofromaUAtoavideoForThefo1.1.owingdocumentsarereferredtointhetextinsuchawaythatsomeora1.1.oftheircontentundatedreferences,theofthisoftheFordateddocumenton1.ytheanyeditiondiedForISO/IEC4005-1,Te1.ecommunicacionsandinformationexchangebetweensystemsUnman
19、nedaircraftISO/IEC4005-2,Te1.ecommunicationsandinformationexchangebetweensystemsUnmannedaircraftISO/IEC4005-3,Te1.ecommunicationsandinformationexchangebetweensystemsUnmannedaircraftISO21384-4,UnmannedaircraftsystemsPart4:Vocabu1.aryForthepurposesofthisdocument,thetennsanddefinitionsdefinedinISO/IEC4
20、005-1,ISO/IEC4005-2,ISOandIECmaintaintermino1.ogydatabasesforuseinstandardizationatthefo1.1.owingaddresses:-IECE1.ectropedia:avai1.ab1.eathttps:/www.e1.ec1.ropedia.org/CCContro1.CommunicationCRCCyc1.icRedundancyCheckCSCHContro1.Subchanne1.D1.Data1.inkD1.1.Data1.ink1.ayerDQPSKDifferentia1.QuadratureP
21、haseShiftKeyingDSDedicatedS1.otFNFrameNumberGFGaIoisFie1.dPCCCPara1.1.e1.ConcatenatedConvo1.utiona1.CodePBParsingB1.ockPHParsingHeaderPKHPacketHeaderPNPseudoNoiseSASourceAddressSCSharedCommunicationSRRCSquareRootRaisedCosineTSBToneS1.otB1.ockUTCCoordinatedUniversa1.TimeVCVideoCommunicationSCHPhysica
22、VideoSubchanne1.5.1 Channe1.andframestructurefordatachanne1.5.1.1 Thenumberofdatachanne1.sandbandwidthThenumberofdatachanne1.sis1.1.isgreaterthanorequa1.toone.Thebandwidthofonedatachanne1.Figure1-Datachanne1.sinfrequencyregionIfva1.uc0x80,indudedrcspondspackctSentscbybroadcastcontro1.1.entandParsing
23、occupied.RequestMethodfieIdanda1.1.ocationcompetitionareperformedtorespondinc1.udedinta1.kcontro1.1.erspacket,Cc1.eanng0x8CS1.O1.parsingfic1.dused.thcPB0x8Ccarriesthevideoparsingb1.ockWhenrespondingwithanSC6.3.2.2Transmissionpowerinsubchanne1.negotiationSpecifiedSubchaniieInegotiationUsingdedicateds
24、1.ot6.3.3.1Genera1.procedureforthecontro1.1.erCanperformsubchanne1.negotiationisaspredetermineddedicateds1.otThe1.ayer.D1.1.thistime.NegoMethodis,1.andmandnaresetandVCD1.1.sendsVctoCCReqNegoVSCHcontro1.1.erusesadedicateds1.o1.NotiGetVSCH,CCtoVC.NotiNegoVSCH,andreceivedthenreportsisperformed,Where1.a
25、yerWi1.hD1.1.D1.toUP.d)Se1.ectsreceivingsubchannc1.subchanne1.map,subchanne1.D1.1.map.makcsaneffectivesubchanne1.map,andf)NotiNcgoVSCH.UponreceivingACKfromtheUArD1.1.1.ransmitsitittototheUpperD1.1.1.ayerusingD1.toUP.receivingfireaterfai1.ure,theD1.1.transmitsafai1.uretothetheupperusingCCtoVC.NotiNeg
26、oVSCH.UponIeceivescontinuous1.yrequiringadedicateds1.otscontro1.1.er,toitsha1.1.transmittheresponse1.ayer.adedicatedTab1.e19Initia1.izationinterface1.istUPtoD1.InfoPowcrParamVCHOxO1.toD1.OxODtoD1.UPtoD1.InfoVidcChannc1.6.10.2.2UptoD1.1.nfoPowerParamVCHTab1.e20ParametersOfUPtOD1.1.nfOPoWerParamVeHPar
27、ameternamebitsDescriptionPmaxVCH7MaxVCHtxpowerwiththerangeof40dBm(U)40dBm(80)pationstate,InterfacenameHeaderva1.ueDirection38ISO/iEC2023-A1.1.nghtsreservedThisinterfaceisusedtoimposespecia1.powerrequirementsonspecifiedsubchanne1.s.UPtoD1.Tab1.e214parameters,ofmeaningeachparameterisshownParametername
28、bitsDescription?UrCovbitftfOMapvpttOfTns-paraParameternamebitsx7vnsv-vpiir-mxnv-Eir;DescriptionParameternamebitsDescriptionParameternamebits3,Subchanne1.sre1.atedWiJb.施尚CannOtUSabkUptoD1.1.nfoApprovedSubchMaphas2ormoreparameters.ThemeaningofeachparameterisshowninParameternamebitsDescriptionx2Schanne
29、1.numbersubchanne1.number.JptoD1.Jfbitiifioteitmniuis(N*1)rs.ThemeaningofeachpszipttmisshowninTab1.e24.ParameternamebitsDescriptionICx7Nx-thHXSN,30dB(0)-157dB(127)3,-D1.1.&Upper1.ayerresponsetoeachother.InterfacenameHeaderva1.ueDirectionK102SecrIkeybetweenthetrustchecksystemandtheunitU160Seentkeyfor
30、datafie1.dscramb1.inghedynamicinterfaceisusedafterunitinitia1.ization.TheJnitsha1.1.receivea1.1.s1.otsexceptthes1.otettareeeivedparDescriptket1H0eventerFab1.e-;onParameternamebitsDescriptionUptoD1.1.nfoSecurityhas3parameters.ThemeaningofeachparameterisshownmTab1.e28.D1.touRRcsponscACK0x7FtoUPW1.wnre
31、ceivingthisinterface,theDpetesinthetonesubs1.otsetmappedwiththecorrespondingperformtheandthenofS1.otthec1.earing,co1.1.isiontonewhentheandco1.1.isiontoneTheD1.1.theoccupationstageofthecorrespondingchanne1.UptoD1.1ReqAHocatingDedicatedVCHhas2parameters.ThemeaningofeachparameterisshowninTab1.e30.Param
32、eternamebitsDescriptionSubchanneINum4Subchanne1.numberoftheChanneINumAD1.1.thathasreceivedthisinJearing4co1.1.isiontransterfacecannission,andISethesubchanne1.direct1.y.D1.1.doesnotperforms1.otCo1.IisionThemeaningofin1.heparameterisshownParameternamebitsDescriptionSubchanncINum4Subchanne1.numberofthe
33、ChanncINumJpioD1.PBRcqGetVSCHhas5)ara11eters.ThemeaningofeachparameterisshowninTab1.e32.ParameternamebitsDescriptionn-4(0)-3(7)ParameternamebitsDescription)1.toUP.NotiGetVSCHhas6paameters.TemeaningofeachparameterisshowninTab1.e33.ParameternamebitsDescriptionT-CCParameternamebitsDescriptionpowerStihc
34、hannp1.nmhprfth*rcst1.ChanpNmParameternamebitsDescriptionD1.toUP.NotiVCHS1.atushas3arameters.,hemeaningofeachparameterisshowninTab1.e34.ParameternamebitsDescriptionSubchanne1.numberoftherea1.1.ocatedChanneINumNewJPtnDIRpnTxVCUhas4nraqpterThPn，PT1.ninntp11rhnzrqmpfprish11UninTah1.P44Parameternamebits
35、DescriptionpowerThe1.engthofDataParameternamebitsDescriptionParameternamebitsDescriptionfhentheVCD1.1.receivesapcketfromtIeotherUni1.itfOrWardSittotheupper1.ayer.D1.toUP.ParameternameTabIe331UmeaningofeachofparameteriPshori1.11ParameternamebitsDescriptionParameternamebitsDescriptionDataData1.enRecei
36、veddataParameternamebitsDescriptionUPtoD1.ReqReturnVCHhas2parameters.ThemeaningofeachparameterisshowninTab1.e37.SubchanneINumSubchanne1.numberoftheChanneINumWhentheD1.1.sendsaninterfacepackettotheupper1.ayer,theupper1.ayercanrespondusingUPtoD1.Tab1.e38ParameternamebitsDescriptionIntcrfaccHcader8Inte
37、r1.aceheaderreceivedfromD1.1.NhCn1.fmp怫ZjweCndSaIintW1.icePickettotheD1.1.theD1.1.fi*T0ondwithD1.toUP.ab1.e39ParameternamebitsDescriptionParameternamebitsDescriptionInterfaceHeader8InterfaceheaderreceivedfromUpper1.ayerParameternamebitsDescriptionSubchanne1.numberofthenegotiatedChanne1.NumVCtoSC.PBTxReqhas2parameters.ThemeaningofeachparameterisshowninTab1.e43.ParameternamebitsDescriptionPBPBgthParsingb1.ockforTxSCtoVC.PBTxNotihas1parameter.The1
