Standard No.:	YD/T 3592-2019
English Name:	TheeNodeB equipment technical requirements of vehicular communication based on LTE
Chinese Name:	基于LTE的车联网无线通信技术 基站设备技术要求
Professional Classification:	YD    Professional Standard - Telecommunication
Source Content Issued by:	MIIT
Issued on:	2019-11-11
Implemented on:	2020-1-1
Status:	valid
Target Language:	English
File Format:	PDF
Word Count:	8500 words
Translation Price(USD):	255.0
Delivery:	via email in 1 business day

YD/T 3592-2019 TheeNodeB equipment technical requirements of vehicular communication based on LTE English The eNodeB equipment technical requirements of vehicular communication based on LTE 1 Scope This standard specifies the eNodeB equipment technical requirements of vehicular communication based on LTE, including PC5 interface functions, Uu interface functions, performance, interfaces, etc. The standard is applicable to the eNodeB equipment of vehicular communication based on LTE. 2 Normative references The following referenced documents are indispensable for the application of this document. For dated references, only the edition cited applies. For undated references, the latest edition of the referenced document (including any amendments) applies. YD/T 3400-2018 General technical requirements of LTE-based vehicular communication YD/T 3340-2018 Technical requirements of air interface of LTE-based vehicular communication TD-LTE Technical requirements for eNodeB equipment of digital cellular mobile communication network (Phase 3) LTE FDD Technical requirements for eNodeB equipment of digital cellular mobile communication network (Phase 3) 3GPP TS 36.212 Evolved Universal Terrestrial Radio Access (E-UTRA); Multiplexing and channel coding 3GPP TS 36.304 Evolved Universal Terrestrial Radio Access (E-UTRA); User Equipment(UE)procedures in idle mode 3GPP TS 36.321 Evolved Universal Terrestrial Radio Access (E-UTRA); Medium Access Control (MAC) protocol specification (Release 14) 3GPP TS 36.322 Evolved Universal Terrestrial Radio Access (E-UTRA); Radio Link Control (RLC) protocol specification (Release 14) 3GPP TS 36.323 Evolved Universal Terrestrial Radio Access (E-UTRA); Packet Data Convergence Protocol (PDCP) specification (Release 14) 3GPP TS 36.331 Evolved Universal Terrestrial Radio Access (E-UTRA); Radio Resource Control (RRC) protocol specification (Release 14) 3 Abbreviations For the purposes of this document, the following abbreviations apply. 3GPP the 3rd Generation Partnership Project AM Acknowledged Mode CBR Chanel Busy Ratio Channel Occupancy Ratio CRC Cyclic Redundancy Check CSI Channel Status Indicator DCI Downlink Control Information DL Downlink DFN Direct Frame Number DMRS Demodulation Reference Signal DRX Discontinuous Reception eNB E-UTRAN Node B E-PDCCH Enhanced Physical Downlink Control Channel E-UTRA Evolved Universal Terrestrial Radio Access E-UTRAN Evolved Universal Terrestrial Radio Access Network FDD Frequency Division Duplex FDM Frequency Division Multiplex GNSS Global Navigation Satellite System LTE Long Term Evolution MAC Medium Access Control MBMS Multimedia Broadcast Multicast Service MCS Modulation and Coding Scheme MIB Master Information Block MIB-SL Master Information Block- Sidelink NAS Non Access Statum P2X Pedestrian-to-Everything PCell Primary Cell PDCCH Physical Downlink Control Channel PDCP Packet Data Convergence Protocol PDU Protocol Data Unit PLMN Public Land Mobile Network PPPP ProSe Per-Packet Priority PRB Physical Resource Block PSBCH Physical Sidelink Broadcast Channel PSCCH Physical Sidelink Control Chanel PSSCH Physical Sidelink Shared Channel PSSS Primary Sidelink Synchronisation Signa PUCCH Physical Uplink Control Channel PUSCH Physical Uplink Shared Channel QAM Quadrature Amplitude Modulation QPSK Quadrature Phase Shin Keying RB Resource Block RIV Resource Indication Value LC Radio Link Control RNTT Radio Network Temporary Identifier RRC Radio Resource Control RSRP Reference signal Received Power SBCCH Sidelink Broadcast Control Channel SCell Secondary Cell SCI Sidelink Control Information SC-FDMA Single Carier Frequency Division Multiplex Access SDU Service Data Unit SFN System Frame Number SIB System Information Block SI Sidelink SL-SCH Sidelink Shared Channel SLSS Sidelink Synchronisation Signal SL-VRNTI Sidelink V2X RNTI SPS Semi-Persistent Scheduling S-RSRP Sidelink Reference Signal Received Power S-RSSI Sidelink Received Signal Strength Indicator SSSS Secondary Sidelink Synchronisation Signal STCH Sidelink Traffic Channel SyncRef UE the UE as synchronization reference TDD Time Division Duplex TDM Time Division Multiplex TM Transparent Mode UE . User Equipment UL Uplink UL-SCH Uplink Shared Channel UM Unacknowledged Mode V2I Vehicle to Infrastructure V2N Vehicle to Network V2P Vehicle to Pedestrian V2V Vehicle to Vehicle V-RNTI V2X RNTI 4 General LTE-based vehicular communication includes two communication modes: one is the uplink/downlink communication between eNodeB and terminals, using the Uu interface as the air interface; the other is the direct link communication between terminals, using the PC5 interface as the air interface. The eNodeB equipment of LTE-based vehicular communication must support both Uu data plane communication and Uu control plane participation in PC5 communication. Direct link communication between terminals also has two modes: Mode 3 (direct link transmission) relies on eNodeB equipment for resource scheduling and allocation; Mode 4 (direct link transmission) allows UE to select resources autonomously. Mode 3 features unified PC5 interface resource allocation by eNodeB equipment, including dynamic scheduling and semi-persistent scheduling (SPS). Mode 4 either uses terminal pre-configuration, or allows eNodeB equipment to provide resource pool-related parameter configuration for UE via system message SIB21 or RRC signaling, as shown in Figure 1.

Contents Foreword i 1 Scope 2 Normative references 3 Abbreviations 4 General 5 Functional requirements for PC5 interface of eNodeB equipment 5.1 General 5.2 System parameters 5.3 Physical layer functions 5.4 Resource allocation and scheduling 5.5 MAC layer functions 5.6 RLC layer functions 5.7 PDCP layer functions 5.8 RRC layer functions 5.9 QoS 5.10 PC5 interface V2X service authorization 6 Uu interface function requirements for eNodeB equipment 6.1 Physical layer 6.2 MAC layer functions 6.3 RRC layer functions 6.4 Mobility management 6.5 Measurement function 6.6 QoS 7 Equipment performance requirements 8 Interface requirements 8.1 Uu interface 8.2 S1/X2 interfaces