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GB/T 36469-2018 English PDF

Standard IDUSDBUY PDFLead-DaysStandard Title (Description)Status
GB/T 36469-2018RFQ ASK 3 days Information technology -- Telecommunications and information exchange between systems local and metropolitan area networks -- Specific requirements -- Medium access control (MAC) and physical layer (PHY) specification for Q frequency band ultra-high speed Valid

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Basic data

Standard ID: GB/T 36469-2018 (GB/T36469-2018)
Description (Translated English): Information technology -- Telecommunications and information exchange between systems local and metropolitan area networks -- Specific requirements -- Medium access control (MAC) and physical layer (PHY) specification for Q frequency band ultra-high speed
Sector / Industry: National Standard (Recommended)
Classification of Chinese Standard: L79
Classification of International Standard: 35.110
Word Count Estimation: 462,465
Date of Issue: 2018-06-07
Date of Implementation: 2019-01-01
Issuing agency(ies): State Administration for Market Regulation, China National Standardization Administration

GB/T 36469-2018: Information technology -- Telecommunications and information exchange between systems local and metropolitan area networks -- Specific requirements -- Medium access control (MAC) and physical layer (PHY) specification for Q frequency band ultra-high speed



---This is a DRAFT version for illustration, not a final translation. Full copy of true-PDF in English version (including equations, symbols, images, flow-chart, tables, and figures etc.) will be manually/carefully translated upon your order.
Information technology--Telecommunications and information exchange between systems local and metropolitan area networks--Specific requirements--Medium access control(MAC) and physical layer(PHY)specification for Q frequency band ultra high speed wireless ICS 35.110 L79 National Standards of People's Republic of China Remote communication and information exchange between information technology systems LAN and metropolitan area network specific requirements Q band Ultra-high speed wireless LAN media access control and Physical layer specification 2018-06-07 released.2019-01-01 implementation State market supervision and administration China National Standardization Administration issued

Content

Foreword XV Introduction XVI 1 Scope 1 2 Normative references 1 3 Terms and definitions, abbreviations 1 3.1 Terms and Definitions 1 3.2 Abbreviations 2 4 Overview 4 4.1 System Overview 4 4.2 Characteristics of the WLAN system 5 4.3 ISO /IEC /IEEE8802-11.2012 Structural Components 5 4.4 Logic Service Interface 7 4.5 Service Overview 8 4.6 Multiple Logical Address Space 10 4.7 Differences between ESS and IBSS LAN 10 4.8 Difference between ESS and MBSS LAN 10 4.9 Reference Model 10 4.10 GAS 10 5 MAC layer service definition 10 6 layer management 11 6.1 Management Model Overview 11 6.2 General Management Primitives 11 6.3 MLMESAP Interface 11 6.4 MAC Status General Aggregation Function (MSGCF) 64 6.5 PLMESAP interface 64 7 PHY Service Description 64 7.1 Scope 64 7.2 PHY function 64 7.3 Detailed PHY Service Description 64 7.4 PHY Management 64 8 frame format 64 8.1 General requirements 64 8.2 MAC layer frame format 64 8.3 Individual Frame Type Format 69 8.4 Managing and extending frame body components 75 8.5 Fields used in managing and extending frame bodies and control frames 126 8.6 Action Frame Format Details 131 8.7 Aggregate MPDU (A-MPDU) 143 9 MAC sublayer function description 143 9.1 Overview 143 9.2 MAC Architecture 143 9.3 DCF 145 9.4 PCF 149 9.5 Fragment 149 9.6 Fragment reorganization 149 9.7 Multi-rate support 149 9.8 MSDU transmission limit 152 9.9 Control Domain Operation 152 9.10 Controlling Package Operations 152 9.11 MSDU Processing 153 9.12 A-MSDU Operation 153 9.13 Operation of A-MPDUs 153 9.14 Limitation of PPDU Duration 153 9.15 STBC Operation 153 9.16 Short GI Operation 153 9.17 Partial AID 154 9.18 Inter-administrative operations 155 9.19 HCF 155 9.20 block confirmation 157 9.21 No confirmation (NoAck) 157 9.22 Protection Process 157 9.23 MAC Frame Processing 157 9.24 Reverse Agreement 157 9.25 PSMP Operation 157 9.26 Probe PPDU 157 9.27 Link Adaptation 158 9.28 Beamforming 160 9.29 Transmit Beamforming 160 9.30 Empty Packet (NDP) Probe 163 9.31 Channel Access 164 9.32 AP or PCP Cluster Mechanism 181 9.33 Beamforming 190 9.34 Link adaptation using link measurement 220 10 media layer management entity 221 10.1 Synchronization 221 10.2 Power Management 224 10.3 Site Authentication and Association 233 10.4 TS Process 233 10.5 Block Confirmation Operation 233 10.6 High-level timing synchronization 233 10.7 DLS Operation 233 10.8 TPC Process 233 10.9 DFS Process 233 10.10 Extended Channel Switching 235 10.11 Radio Measurement Process 235 10.12 DSE Process 235 10.13 Group Addressed Robust Management Frame Process 236 10.14 SA inquiry process 236 10.15 540/1080MHz BSS operation 236 10.16 540/1080MHz BSS Coexistence Management Frame Usage 242 10.17 WAPIA-MSDU Process 242 10.18 Public Activity Frame Addressing 242 10.19 Site communication data frame 242 outside the BSS 10.20 Time Series Broadcasting 242 10.21 Pipeline Direct Link Establishment 242 10.22 Wireless Network Management Process 242 10.23 Interaction Process between WLAN and External Network 242 10.24 Maintenance of beamformed links and BSS 243 10.25 BSS Peer and Service Discovery 246 10.26 Changing BSS Parameters 247 10.27 Space multiplexing and interference suppression at the site 249 10.28 Multiband Operation 252 10.29 MMSL Cluster Operation 262 10.30 Static Adjacent BSSs 264 10.31 Beamforming 265 10.32 MAC Layer Properties 266 10.33 BSS Operation 267 11 Fast BSS Transition 270 12 Physical Layer Specification 270 12.1 Overview 270 12.2 PHY Service Interface 271 12.3 General parameters 275 12.4 Control Mode 292 12.5 SC mode 295 12.6 OFDM Mode 303 12.7 Analog Beamforming PHY Frame Format 319 12.8 ZCZ sequence 321 12.9 General requirements 326 12.10 Channelization 326 12.11 Transmit Spectrum Mask 327 12.12 PHY Transmit Process 327 12.13 Receiving process 331 12.14 PLME 333 12.15 MCSs Parameters 335 Appendix A (Normative) National Elements and Operation Category 341 A.1 Country Element and Operation Category 341 A.2 Operational requirements for special frequency bands 341 Appendix B (informative) Multi-subarray cooperative beam alignment 342 B.1 Overview 342 B.2 Initiator main direction collaborative training 342 B.3 Responders main direction collaborative training 343 B.4 Main direction training result feedback 344 B.5 frame structure 344 B.5.1 Channel main direction cooperative training frame structure 344 B.5.2 MCT frame structure 345 B.5.3 MCT feedback frame structure 345 B.5.4 Main mode feedback frame structure 345 B.5.5 Ack frame structure 346 Appendix C (Normative) Protocol Consensus Implementation Statement (PICS) 347 C.1 Overview 347 C.2 Abbreviations and special symbols 347 C.3 Instructions for completing the PICS report 347 C.4 PICS Report 347 C.4.1 Implementation identification 347 C.4.2 Protocol Overview 347 C.4.3 IUT configuration 347 C.4.4 MAC protocol 347 C.4.5 OFDMPHY function 347 C.4.6 Management Area Extension 347 C.4.7 Spectrum Management Extension 347 C.4.8 Operation level extension 347 C.4.9 QoS basic functions 348 C.4.10 QoS Enhanced Distributed Channel Access (EDCA) 348 C.4.11 QoS Hybrid Coordination Function Control Channel Access (HCCA) 348 C.4.12 Wireless Management Extension 348 C.4.13 DSE function 348 C.4.14 Tunnel direct link establishment extension 348 C.4.15 WNM extension 348 C.4.16 Interworking with external networks Extension 348 C.4.17 Features 348 Appendix D (Normative) ASN.1MAC and PHYMIB Code 350 D.1 Overview 350 D.2 MIB Editorial Guide 350 D.3 MIB Details 350 Figure 1 Two BSS schematics 5 Figure 2 Complete ISO /IEC /IEEE8802-11.2012 System 8 Figure 3 OCT operation 49 Figure 4 Site MAC frame format 65 Figure 5 45MG Control Field 66 Figure 6 MSI/STBC subfield 67 when the actively provided MFB subfield is 1. Figure 7 MFB subfield 67 in the control field Figure 8 data frame format 69 Figure 9 Management Frame Format 70 Figure 10 Beacon Interval Control Field 71 Figure 11 Cluster Control Field Format 72 if the Pattern Field is 0 is found Figure 12 Cluster Control Field Format 72 if the Mode Field is Found to be 72 Figure 13 Link verification algorithm serial number fixed field 75 Figure 14 Link verification exchange sequence number fixed field 75 Figure 15 MIMO Control Field 77 Figure 16 CSI Matrix Code 79 Figure 17 V matrix coding (uncompressed beamforming) 80 Figure 18 Parameter 86 Figure 19 Operating mode field 86 Figure 20 540/1080BSS coexistence element 92 Figure 21 540/1080BSS Coexistence Information Field 93 Figure 22 BSS parameter change element format 96 Figure 23 Change Type Bitmap Field Format 96 Figure 24 Beam Optimization Element Format 96 Figure 25 FBCK-REQ field format 97 Figure 26 FBCK-TYPE field format 97 Figure 27 Wakeup Plan Element Format 98 Figure 28 Extended Scheduling Element Format 99 Figure 29 Assign field format 99 Figure 30 Assignment Control Field Format 99 Figure 31 Site Availability Element Format 100 Figure 32 Site Information Field Format 100 Figure 33 Constraint subfield format 101 for the site Figure 34 Interfered channel bandwidth 101 Figure 35 Next AT element format 101 Figure 36 Wakeup Window Element Format 103 Figure 37 Multiband Element Format 104 Figure 38 Multiband Control Field Format 104 Figure 39 Multiband Connectivity Capability Field Format 105 Figure 40 ADDBA Extension Element Format 106 Figure 41 ADDBA Capability Field 106 Figure 42 Adjacent PCP List Element Format 106 Figure 43 PCP handover element format 106 Figure 44 Switching Stream Element Format 107 Figure 45 Switching Parameter Field Format 107 Figure 46 Session Transfer Element Format 108 Figure 47 Session Control Field Format 108 Figure 48 dialog type field format 108 Figure 49 Cluster Report Element Format 109 Figure 50 Cluster Report Control Field Format 109 Figure 51 Quiet Cycle Request Element Format 110 Figure 52 Quiet Period Response Element Format 111 Figure 53 Beam Link Maintenance Element Format 111 Figure 54 Multiple MAC Address Element Format 111 Figure 55 MMS Control Field Format 112 Figure 56 Upper Protocol Identity Element (U-PID) Format 113 Figure 57 Cluster Time Offset Element Format 114 Figure 58 Antenna Sector ID Mode Element Format 114 Figure 59 Sequencer 1 114 Figure 60 Sequencer 2 115 Figure 61 45MG Capability Element Format 115 Figure 62 Capability Information Field 116 Figure 63 A-MPDU Parameter Field 119 Figure 64 Supported MCS and NSS Set Fields 120 Figure 65 RxMCS mapping and TxMCS mapping subfields and basic MCS and NSS set fields 120 Figure 66 Transmit Beamforming Capability Field 121 Figure 67 AP/PCP capability information field format 123 Figure 68 45MG Operating Element Format 124 Figure 69 Operation Information Field 124 Figure 70 Run Mode Announcement Element 125 Figure 71 Link margin element format 125 Figure 72 Link Adaptive Confirmation Element Format 126 Figure 73 SSW Field Format 126 Figure 74 Dynamic Configuration Information Field Format 127 Figure 75 SSW feedback field format sent as ISS part 127 Figure 76 SSW feedback field format not sent as part of ISS 127 Figure 77 Definition of the BRP request field 128 Figure 78 When the IsInitiatorTXSS and IsResponderTXSS subfields are both equal to 1 and when the BF Control field is in the Authorization frame or Beamforming Control Field Format 129 when transmitting in an authorized Ack frame Figure 79 Beamforming Control Field 129 in other cases Figure 80 Beamforming Link Maintenance Field Format 130 Figure 81 Definition of OCTMMPDU 141 Figure 82 MAC Architecture 144 Figure 83 Example of an access cycle within a beacon interval 165 Figure 84 Example of frame exchange during ATI 165 Figure 85 Protection time 170 Figure 86 Example of an SP dynamic allocation 175 Figure 87. Non-central AP or PCP cluster of three APs or PCPs 183 Figure 88 Example of beamforming training 191 Figure 89 Sector Level Scan Example 193 Figure 90 Sector Level Scan Example 193 Figure 91 initiator's TXSS or initiator's RXSS 195 Figure 92 Responder TXSS or Responder RXSS Example 196 Figure 93 Example of beam extraction processing.200 Figure 94 Example of BRP establishment sub-phase process (SLS in BIT and A-BFT) 202 Figure 95 Example of BPR establishment sub-phase process (SLS in DTI) 202 Figure 96 A-BFT structure 204 Figure 97 Definition of SSW time slot (aSSSlotTime) 204 Figure 98 MIDC sub-phase time allocation diagram 208 with MID and BC sub-phases Figure 99 MIDC sub-phase time allocation map 208 with only MID sub-phases Figure 100 Example 209 of establishing a BRP establishment sub-phase of a subsequent MIDC sub-phase during A-BFT and DTI Figure 101 Example 209 of establishing a MIDC sub-phase using BRP during DTI Figure 102 MID and BC sub-phase example for initiator link MIDC sub-phase conceptual flow 210 Figure 103 Example 212 of using the MID extension field during the execution of the MID sub-phase Figure 104 Beam Combination 212 Figure 105 Initiator link only MID sub-phase example MIDC sub-phase conceptual flow 213 Figure 106 Example of using the BRP to establish a sub-phase establishment sequence I-MID sub-phase 213 Figure 107 Example of beam optimization processing (receiving training) 215 Figure 108 Example of Beam Optimization Processing (Transmission Training) 216 Figure 109 Example of beam optimization processing (send training domain receive training combined) 216 Figure 110 Example 218 of the beam tracking process of the TRN-R requested by the initiator Figure 111 Example 218 of the beam tracing process for the TRN-T requested by the initiator Figure 112 State machine (initiator) in the SLS phase 219 Figure 113 State machine (responder) in the SLS phase 219 Figure 114 Example 222 of a PCP/AP transmitting a beacon in BTI Figure 115 State transition of non-PCP/AP sites transitioning between active and power-saving modes Figure 229 Figure 116 State transition diagram 232 of the PCP power management mode Figure 117 PPS mode operation example 233 Figure 118 Example of beamforming link maintenance 244 Figure 119 Location of the mobile TBTT 248 Figure 120 Changing the Beacon Interval Duration 248 Figure 121 Spatial reuse evaluation example 250 Figure 122 Example of spatial multiplexing between SP1 and SP2 251 Figure 123 Process of the Fast Session Transfer Setup Protocol 254 Figure 124 Status of the FST setup protocol 255 Figure 125 OTC Process 261 Figure 126 Silent Adjacent BSS Operation 265 Figure 127 Beamforming training process in DTI 266 Figure 128 Beamforming training with an infrastructure BSS or PBSS 266 Figure 129 Packet structure of a 540MHz SCPPDU 278 Figure 130 Packet structure of a 1080MHz SCPPDU 278 Figure 131 Packet structure of an OFDMPPDU 278 Figure 132 Control Mode Preamble 281 Figure 133 SC Mode Preamble 282 for 540MHz Figure 134 SC Mode Preamble 282 for 1080MHz Figure 135 OFDM mode preamble 283 for 540MHz Figure 136 OFDM mode preamble 283 for 1080MHz Figure 137 16-bit CRC calculation 284 Figure 138 8-bit CRC calculation 284 Figure 139 Scrambler 284 Figure 140 SIG Structure 286 Figure 141 Control mode PPDU format 292 Figure 142 BPSK constellation code 293 Figure 143 SC mode SIG domain transmitter block diagram 295 Figure 144 SC Mode PPDUs Data Domain Transmitter Block Diagram 295 Figure 145 SC mode PPDU format 296 Figure 146 QPSK constellation code 299 Figure 147 16QAM constellation code 300 Figure 148 64QAM constellation code 300 Figure 149 Block Transfer 301 Figure 150 OFDM mode PPDU format 304 Figure 151 Transmitter block diagram 304 for the OFDM domain of the OFDM mode Figure 152 Transmitter block diagram 304 for the OFDM mode data field Figure 153 Generation of OCEF symbols for each band 308 Figure 154 BPSK, QPSK, 16-QAM, and 64-QAM constellation encoding 311 Figure 155 NDP format 317 Figure 156 BRP packet structure 320 Figure 157 TRN-R field definition 321 Figure 158 TRN-T field definition 321 Figure 159 ZCZ sequence set generation 322 Figure 160 540MHz channelization 326 Figure 161 1080MHz channelization 326 Figure 162 PPDU transmission spectrum mask example 327 Figure 163 PHY Transmit Process 328 for SC Mode Transmission Figure 164 PHY transmission procedure for OFDM mode transmission 329 Figure 165 Typical Tx State Machine 330 Figure 166 PHY Receive Procedure for SC Mode Transmission 331 Figure 167 PHY Receive State Machine 332 Figure B.1 Multi-subarray cooperative beam alignment 342 Figure B.2 Initiator Collaborative Beam Training Timing Diagram 343 Figure B.3 Responder Collaborative Beam Training Timing Diagram 344 Figure B.4 Collaborative Training Frame Format 344 Figure B.5 MCT frame format 345 Figure B.6 MCT feedback in initiator training 345 Figure B.7 MCT feedback in non-initiator training 345 Figure B.8 Main mode feedback frame structure 346 Figure B.9 ACK frame format 346 Table 1 Parameter Description 12 Table 2 Parameter Description 12 Table 3 Parameter Description 13 Table 4 Parameter Description 15 Table 5 Parameter Description 16 Table 6 Parameter Description 16 Table 7 Parameter Description 17 Table 8 Parameter Description 18 Table 9 Parameter Description 19 Table 10 Parameter Description 20 Table 11 Parameter Description 22 Table 12 Parameter Description 23 Table 13 Parameter Description 25 Table 14 Parameter Description 26 Table 15 Parameter Description 27 Table 16 Parameter Description 28 Table 17 Parameter Description 29 Table 18 Parameter Description 30 Table 19 Parameter Description 32 Table 20 Parameter Description 33 Table 21 Parameter Description 34 Table 22 Parameter Description 35 Table 23 Parameter Description 36 Table 24 Parameter Description 36 Table 25 Parameter Description 37 Table 26 Supported TS Management Primitives 38 Table 27 Parameter Description 39 Table 28 Parameter Description 40 Table 29 Parameter Description 41 Table 30 Parameter Description 42 Table 31 Parameter Description 46 Table 32 Parameter Description 47 Table 33 Parameter Description 47 Table 34 Parameter Description 48 Table 35 Parameter Description 49 Table 36 Parameter Description 50 Table 37 Parameter Description 51 Table 38 Parameter Description 51 Table 39 Parameter Description 52 Table 40 Parameter Description 53 Table 41 Parameter Description 53 Table 42 Parameter Description 54 Table 43 Parameter Description 55 Table 44 Parameter Description 55 Table 45 Parameter Description 56 Table 46 Parameter Description 57 Table 47 Parameter Description 57 Table 48 Parameter Description 58 Table 49 Parameter Description 59 Table 50 Parameter Description 60 Table 51 Parameter Description 61 Table 52 Parameter Description 62 Table 53 Parameter Description 63 Table 54 Parameter Description 63 Table 55 Link Adaptation Subfield 66 Table 56 MFB subfields 68 in the Control field Table 57 CSI/direction value 68 Table 58 Values of AC Constraints 68 Table 59 Values of RDG/More PPDUs 69 Table 60 Beacon Frame Body 70 Table 61 Association Request Frame Body 73 Table 62 Association Response Frame Body 73 Table 63 Reassociation Request Frame Body 73 Table 64 Reassociation Response Frame Body 73 Table 65 Probe Request Frame Body 74 Table 66 Probe Response Frame Body 74 Table 67 Classification value 76 Table 68 Subfield 77 in the MIMO Control field Table 69 CSI Report Field 78 Table 70 Uncompressed Beamforming Report Field 80 Table 71 Angle Number 81 in the Compressed Beamforming Report Field Table 72 Angle Quantification 81 Table 73 Compressed Beamforming Report Field 81 Table 74 Subcarriers 82 in the matrix subfield that require feedback Table 75 Average SNR of the spatio-temporal i subfield 84 Table 76 Band ID Field 85 Table 77 BSS Type Subfield 86 Table 78 Subfield Values 87 in the Run Mode Field Table 79 S2S Announcement Field 87 Table 80 Node Pair Information Subfield 87 Table 81 Element ID 88 Table 82 FBCK-REQ Field Description 97 Table 83 FBCK-TYPE field description 97 Table 84 Assignment Type Field Values 99 Table 85 Channel Measurement Feedback Element Format 102 Table 86 Channel Measurement 103 Table 87 STA Role Field Values 104 Table 88 MMS Owner Field Definition 112 Table 89 Definition of Individual AID Field Encoding 112 Table 90 Size of the LLC Header Copy Field 113 Table 91 Subfield 116 in Capability Information Table 92 Subfields 119 in the A-MPDU parameters Table 93 Supported MCS and NSS Settings Subfields 120 Table 94 Subfield 121 of Transmit Beamforming Capability Table 95 Operation Information Field Format 124 Ta......
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