1、 TIA-1121.012-2009 APPROVED: JANUARY 1, 2009 REAFFIRMED: DECEMBER 2, 2013 TIA-1121.012 January 2009Medium Access Control for Ultra Mobile Broadband (UMB) TDD Air Interface Specification NOTICE TIA Engineering Standards and Publications are designed to serve the public interest through eliminating mi
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19、 ELEMENT OF THE USE OF THE CONTENTS HEREOF, AND THESE CONTENTS WOULD NOT BE PUBLISHED BY TIA WITHOUT SUCH LIMITATIONS. 3GPP2 C.S0084-012-0 v1.0 CONTENTS i FOREWORD. xxiii 1 NOTES .xxv 2 REFERENCES1-1 3 1 GENERAL1-1 4 1.1 Overview1-1 5 1.2 Common Definitions1-1 6 1.2.1 Power Density1-1 7 1.3 Data Enc
20、apsulation.1-1 8 1.4 Superframe Structure for the Basic Physical Layer1-2 9 1.4.1 FDD Superframe Structure1-2 10 1.4.2 TDD Superframe Structures 1-3 11 1.4.2.1 TDD Superframe Coexistence Structures .1-6 12 1.5 FDD HARQ Interlacing Structures for the Basic Physical Layer .1-8 13 1.5.1 FL interlacing
21、structures .1-8 14 1.5.1.1 Eight interlace structure without extended transmissions1-8 15 1.5.1.2 Six interlace structure without extended transmissions.1-9 16 1.5.1.3 Eight interlace structure with extended transmissions.1-9 17 1.5.1.4 Eight interlace structure with two frame transmission.1-10 18 1
22、.5.1.5 Six interlace structure with two frame transmission 1-11 19 1.5.2 RL interlacing structures .1-12 20 1.5.2.1 Eight interlace structure without extended transmissions1-12 21 1.5.2.2 Eight interlace structure with extended transmissions.1-13 22 1.6 TDD HARQ Interlacing Structures for the Basic
23、Physical Layer .1-13 23 1.6.1 General definitions for TDD m:n interlacing structures1-14 24 1.6.2 TDD 4:4 interlacing structures 1-15 25 1.6.2.1 TDD 4:4 FL interlacing structures1-15 26 1.6.2.1.1 TDD 4:4 FL 4-interlace structure .1-15 27 1.6.2.1.2 TDD 4:4 FL 4-interlace structure with two PHY Frames
24、 28 transmissions .1-16 29 1.6.2.2 TDD 4:4 RL interlacing structures .1-17 30 1.6.2.2.1 TDD 4:4 RL 4-interlace structure without extended transmissions.1-17 31 1.6.2.2.2 TDD 4:4 RL 4-interlace structure with extended transmissions1-18 32 3GPP2 C.S0084-012-0 v1.0 CONTENTS ii 1.6.3 TDD 6:2 interlacing
25、 structures 1-20 1 1.6.3.1 TDD 6:2 FL interlacing structure.1-20 2 1.6.3.2 TDD 6:2 RL interlacing structures .1-20 3 1.6.3.2.1 TDD 6:2 RL 2-interlace structure.1-21 4 1.6.3.2.2 TDD 6:2 RL interlace structure with extended transmissions.1-21 5 1.6.4 TDD 5:3 interlacing structures 1-23 6 1.6.4.1 TDD 5
26、:3 FL interlacing structure.1-23 7 1.6.4.2 TDD 5:3 RL interlacing structures .1-24 8 1.6.4.2.1 TDD 5:3 RL 3-interlace structure.1-24 9 1.6.4.2.2 TDD 5:3 RL interlace structure with extended transmissions.1-25 10 1.6.5 TDD 3:5 interlacing structures 1-26 11 1.6.5.1 TDD 3:5 FL interlacing structure.1-
27、26 12 1.6.5.2 TDD 3:5 RL interlacing structures .1-27 13 1.6.5.2.1 TDD 3:5 RL 3-interlace structure.1-27 14 1.6.5.2.2 TDD 3:5 RL 3-interlace structure with extended transmissions .1-28 15 2 TDD Forward Link Control Segment MAC Protocol2-1 16 2.1 Overview .2-1 17 2.2 Primitives2-3 18 2.2.1 Commands2-
28、3 19 2.2.2 Return Indications 2-3 20 2.2.3 Local Common Data2-3 21 2.2.4 Public Data .2-3 22 2.3 Protocol Data Unit.2-4 23 2.4 Procedures and Messages for the InConfiguration Instance of the Protocol2-4 24 2.4.1 Protocol Initialization.2-4 25 2.4.2 Procedures 2-4 26 2.4.3 Message Formats 2-4 27 2.5
29、Procedures for the InUse Instance.2-4 28 2.5.1 Initialization and Commit Procedures2-4 29 2.5.1.1 Protocol Initialization for the InUse Protocol Instance 2-4 30 2.5.1.2 Hard Commit Procedures 2-4 31 2.5.1.3 Soft Commit Procedures 2-4 32 3GPP2 C.S0084-012-0 v1.0 CONTENTS iii 2.5.2 Command Processing
30、2-4 1 2.5.2.1 Activate2-4 2 2.5.2.2 Deactivate2-5 3 2.5.3 Inactive State.2-5 4 2.5.4 Active State .2-5 5 2.5.4.1 Access Network Requirements .2-5 6 2.5.4.1.1 Procedures for the F-SCCH 2-5 7 2.5.4.1.1.1 Blocks of the F-SCCH.2-5 8 2.5.4.1.1.2 Framing of F-SCCH Blocks.2-11 9 2.5.4.1.1.3 Rules for the F
31、-SCCH Blocks2-13 10 2.5.4.1.1.3.1 AccessGrant .2-13 11 2.5.4.1.1.3.1.1 Procedures for Sending an Access Grant.2-13 12 2.5.4.1.1.3.2 Forward Link Assignment Blocks .2-14 13 2.5.4.1.1.3.2.1 Subzone Forward Link Assignment Blocks .2-14 14 2.5.4.1.1.3.2.2 Residual Resource Assignment FLABs 2-15 15 2.5.4
32、.1.1.3.2.3 Multiple Codeword MIMO Forward Link Assignment 16 Block part 12-15 17 2.5.4.1.1.3.2.4 Multiple Codeword MIMO Forward Link Assignment 18 Block part 22-16 19 2.5.4.1.1.3.2.5 Single Code Word MIMO Forward Link Assignment 20 Blocks (TDD).2-16 21 2.5.4.1.1.3.3 RLAB2-17 22 2.5.4.1.1.3.4 PDCAB .
33、2-18 23 2.5.4.1.1.3.5 GRA bitmap2-18 24 2.5.4.1.1.3.6 Indexing F-SCCH Blocks 2-18 25 2.5.4.1.2 Procedures for F-PCCH 2-19 26 2.5.4.1.3 Procedures for F-PQICH.2-20 27 2.5.4.1.4 Procedures for F-FOSICH.2-21 28 2.5.4.1.5 Procedures for F-IOTCH .2-21 29 2.5.4.1.6 Procedures for F-RABCH2-22 30 2.5.4.1.7
34、Procedures for F-ACKCH2-23 31 2.5.4.1.8 Procedures for F-SPCH.2-25 32 2.5.4.2 Access Terminal Requirements 2-27 33 3GPP2 C.S0084-012-0 v1.0 CONTENTS iv 2.5.4.2.1 Access Terminal Requirements In Case Of Outstanding Access 1 Probe 2-27 2 2.5.4.2.1.1 RPICHScramblingSeed.2-30 3 2.5.4.2.2 Access Terminal
35、 Requirements In Case Of No Outstanding Access 4 Probe 2-31 5 2.5.4.3 General Procedures .2-33 6 2.5.4.3.1 Procedures for Half-Duplex Mode 2-33 7 2.5.4.3.1.1 Access Network Procedures2-33 8 2.5.4.3.1.2 Access Terminal Procedures.2-34 9 2.5.4.3.2 Procedures for SelectedInterlace Operation2-34 10 2.5.
36、4.3.2.1 Access Network Procedures2-34 11 2.5.4.3.2.2 Access Terminal Procedures:2-34 12 2.5.4.3.3 Procedures for Semi-Connected State 2-35 13 2.5.4.3.4 Procedures for TuneAway Operation 2-35 14 2.6 Message Formats for the InUse Instance .2-35 15 2.6.1 TimingCorrection.2-35 16 2.7 Header and Trailer
37、Formats 2-36 17 2.8 Interface to Other Protocols.2-36 18 2.8.1 Commands2-36 19 2.8.2 Indications 2-36 20 2.9 Configuration Attributes .2-36 21 2.9.1 Simple Attributes 2-36 22 2.10 Protocol Numeric Constants2-37 23 2.11 Session State Information .2-37 24 3 TDD Forward Traffic Channel MAC Protocol3-1
38、25 3.1 Overview .3-1 26 3.2 Primitives3-2 27 3.2.1 Commands3-2 28 3.2.2 Return Indications 3-3 29 3.2.3 Local Common Data3-3 30 3.2.4 Public Data .3-3 31 3.3 Protocol Data Unit.3-3 32 3GPP2 C.S0084-012-0 v1.0 CONTENTS v 3.4 Procedures and Messages for the InConfiguration Instance of the Protocol3-3
39、1 3.4.1 Protocol Initialization.3-3 2 3.4.2 Procedures 3-3 3 3.4.3 Message Formats.3-3 4 3.5 Procedures for the InUse Instance .3-3 5 3.5.1 Initialization and Commit Procedures 3-3 6 3.5.1.1 Protocol Initialization for the InUse Protocol Instance.3-3 7 3.5.1.2 Hard Commit Procedures.3-4 8 3.5.1.3 So
40、ft Commit Procedures 3-4 9 3.5.2 Command Processing 3-4 10 3.5.2.1 Activate3-4 11 3.5.2.2 Deactivate3-4 12 3.5.3 Forward Traffic Channel Addressing 3-4 13 3.5.3.1 Time Overlapping Assignments 3-6 14 3.5.3.2 Summary of Rules for Forward Traffic Channel Addressing3-7 15 3.5.4 Inactive State.3-9 16 3.5
41、.5 Active State .3-9 17 3.5.5.1 Access Terminal Requirements 3-9 18 3.5.5.1.1 Access Terminal Assignment Management .3-9 19 3.5.5.1.1.1 Access Terminal Rules for Processing Assignment Blocks.3-9 20 3.5.5.1.1.1.1 Definition of fATA_Computation3-12 21 3.5.5.1.1.2 Access Terminal Rules for Overlapping
42、Assignments 3-13 22 3.5.5.1.1.3 Access Terminal Assignment Management for Persistent 23 Assignments.3-13 24 3.5.5.1.1.3.1 Deassigning Assignments .3-14 25 3.5.5.1.1.3.2 Supplemental and Non-Supplemental Assignments3-14 26 3.5.5.1.1.3.2.1 Supplemental Assignments.3-14 27 3.5.5.1.1.3.2.2 Non-Supplemen
43、tal Assignments .3-15 28 3.5.5.1.1.3.3 Resource Reassignment3-15 29 3.5.5.1.1.3.4 HARQ Extension.3-16 30 3.5.5.1.1.3.5 Assignment Acknowledgement3-16 31 3GPP2 C.S0084-012-0 v1.0 CONTENTS vi 3.5.5.1.1.4 Access Terminal Assignment Management for Non-Persistent 1 Assignments 3-17 2 3.5.5.1.1.4.1 Deassi
44、gning Assignments.3-17 3 3.5.5.1.1.4.2 New non-persistent assignments3-17 4 3.5.5.1.1.4.3 Resource Reassignment .3-18 5 3.5.5.1.1.4.4 HARQ Extension 3-18 6 3.5.5.1.1.4.5 Assignment Acknowledgement .3-19 7 3.5.5.1.1.5 Access Terminal Assignment Management for Residual 8 Resource Assignments .3-19 9 3
45、.5.5.1.1.5.1 New residual resource assignments3-20 10 3.5.5.1.1.5.2 Deassigning Assignments.3-20 11 3.5.5.1.1.5.3 Resource Reassignment .3-20 12 3.5.5.1.1.5.4 HARQ Extension 3-21 13 3.5.5.1.1.5.5 Determining the final FL-R-ATA .3-21 14 3.5.5.1.1.5.6 Assignment Acknowledgement .3-21 15 3.5.5.1.1.6 Ac
46、cess Terminal Assignment Management for Group Resource 16 Assignments 3-22 17 3.5.5.1.1.6.1 Group Index.3-22 18 3.5.5.1.1.6.2 Group Resources3-22 19 3.5.5.1.1.6.3 Group Interlace3-23 20 3.5.5.1.1.6.4 Group Resource Allocation Bitmap.3-23 21 3.5.5.1.1.6.4.1 Resource Availability Bitmap3-24 22 3.5.5.1
47、.1.6.4.2 Reserved Resources Field .3-24 23 3.5.5.1.1.6.4.3 Access Terminal Presence Bitmap 3-24 24 3.5.5.1.1.6.4.4 Allocation Sizes or Packet Formats Bitmap.3-25 25 3.5.5.1.1.6.4.5 Mini MAC Field.3-26 26 3.5.5.1.1.6.4.6 Group Resource Allocation Bitmap Transmission .3-27 27 3.5.5.1.1.6.4.7 Group Res
48、ource Allocation Bitmap Packet Size 3-27 28 3.5.5.1.1.6.4.8 Group Resource Allocation Bitmap Modulation 3-28 29 3.5.5.1.1.6.5 Group Resource Allocation Scrambling 3-28 30 3.5.5.1.1.6.6 Position Assignment.3-28 31 3.5.5.1.1.6.7 Group Interlace Offset3-28 32 3.5.5.1.1.6.8 Concurrent Assignments3-29 33
49、 3GPP2 C.S0084-012-0 v1.0 CONTENTS vii 3.5.5.1.1.6.9 Mini MAC Index Assignment.3-29 1 3.5.5.1.1.6.10 Persistent Configurations .3-29 2 3.5.5.1.1.6.11 Group Switching.3-30 3 3.5.5.1.1.6.12 Group Properties Change3-30 4 3.5.5.1.1.6.13 F-DCH Transmission of GRA-Based Packets.3-30 5 3.5.5.1.1.6.13.1 Resource Availability Bitmap-Based Allocation .3-30 6 3.5.5.1.1.6.13.2 Access Terminal Presence Bitmap-Based Allocations 3-31 7 3.5.5.1.1.6.13.3 Residual Resource Allocation3-31 8 3.5.5.1.1.6.13.3.1 Mini MAC Field-Based Allocation .3-31 9 3.5.5.1.1.6.13.3.2 F-SCCH-Based Allocation 3-32 10 3.5.5
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