【資料名稱】：IEEE 802.22standard

【資料作者】： Working Group of the LAN/MAN Standards

【資料日期】：2006/5

【資料語言】：英文

【資料格式】：PDF

【資料目錄和簡介】：

1. Overview.................................................................................................................................................... 1
1.1 Scope ................................................................................................................................................... 1
1.2 Purpose ................................................................................................................................................ 1
1.3 Reference Model.................................................................................................................................. 1
2. Normative references.................................................................................................................................. 1
3. Definitions .................................................................................................................................................. 2
4. Abbreviations and Acronyms ..................................................................................................................... 4
5. Packet Convergence Sublayer .................................................................................................................... 6
6. MAC Common Part Sublayer..................................................................................................................... 6
6.1 Overview ............................................................................................................................................. 6
6.2 Addressing and Connections ............................................................................................................... 8
6.3 General Superframe Structure ............................................................................................................. 9
6.4 General Frame Structure.................................................................................................................... 10
6.5 Control Headers................................................................................................................................. 12
6.6 MAC PDU Formats ........................................................................................................................... 15
6.7 Common IEs ...................................................................................................................................... 21
6.8 Management Messages...................................................................................................................... 23
6.9 Management of MAC PDUs ............................................................................................................. 97
6.10 The ARQ Mechanism.................................................................................................................... 102
6.11 Scheduling Services....................................................................................................................... 102
6.12 Bandwidth Management ................................................................................................................ 104
6.13 PHY Support.................................................................................................................................. 109
6.14 Contention Resolution ................................................................................................................... 117
6.15 Network Entry and Initialization ................................................................................................... 118
6.16 Multiple Channel Support.............................................................................................................. 128
6.17 Ranging.......................................................................................................................................... 144
6.18 Channel Descriptor Management .................................................................................................. 147
6.19 Multicast Support .......................................................................................................................... 149
6.20 QoS................................................................................................................................................ 152
6.21 Coexistence.................................................................................................................................... 160
7. Security Sublayer.................................................................................................................................... 208
7.1 Overview ......................................................................................................................................... 208
7.2 Authentication ................................................................................................................................. 208
7.3 Authorization................................................................................................................................... 209
7.4 Privacy............................................................................................................................................. 210
7.5 Protection Against Deny of Service and Other Attacks................................................................... 210
8. PHY........................................................................................................................................................ 211
8.1 Symbol Description ......................................................................................................................... 212
8.2 Data Rates........................................................................................................................................ 220
8.3 Superframe and Frame Structures.................................................................................................... 220
8.4 OFDMA sub-carrier allocation........................................................................................................ 225
8.5 Channel coding................................................................................................................................ 230
8.6 Constellation mapping and modulation ........................................................................................... 238
8.7 Base station requirements ................................................................................................................ 240
8.8 Channel measurements/sensing ....................................................................................................... 240
8.9 Control mechanisms ........................................................................................................................ 256
8.10 Multiple antenna options ............................................................................................................... 257
9 Configuration.......................................................................................................................................... 278
10. Parameter Definitions........................................................................................................................... 279
10.1 General .......................................................................................................................................... 279
10.2 Well-Known CIDs......................................................................................................................... 281
Annex A (informative) Bibliography ......................................................................................................... 283
Annex B (informative) Power Control for The Protection of Incumbents ................................................. 284
B.1 Multiple CPE Joint TPC ................................................................................................................. 284
Annex C (informative) A Scheduling Algorithm for Dynamic Frequency Hopping ................................. 288
Annex D (informative) Recommended Practices and Procedures.............................................................. 291
D.1 Cyclic Delay Diversity (CDD) Transmission ................................................................................. 291
D.2 Sectorization ................................................................................................................................... 292
D.3 Sensing Antenna Design................................................................................................................. 296
D.4 Antenna Installation Method .......................................................................................................... 297
Annex E (informative) Revision History.................................................................................................... 299