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Gprs规范.doc
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发表于 2006-08-21 18:15:25  只看楼主 
Intellectual Property Rights1
Foreword1
1Scope1
2Normative references1
3Abbreviations, symbols and definitions1
3.1Abbreviations1
3.2Symbols1
3.3Definitions1
4Packet data logical channels1
4.1General1
4.2Packet Common Control Channel (PCCCH)1
4.2.1Packet Random Access Channel (PRACH) - uplink only1
4.2.2Packet Paging Channel (PPCH) - downlink only1
4.2.3Packet Access Grant Channel (PAGCH) - downlink only1
4.2.4Packet Notification Channel (PNCH) - downlink only1
4.3Packet Broadcast Control Channel (PBCCH) - downlink only1
4.4Packet Traffic Channels1
4.4.1Packet Data Traffic Channel (PDTCH)1
4.4.2Packet Associated Control Channel (PACCH)1
5Mapping of packet data logical channels onto physical channels1
5.1General1
5.2Packet Common Control Channels (PCCCH)1
5.2.1PCCCH on 51-multiframe1
5.2.2PCCCH mapped on 52-multiframe (PDCH)1
5.2.2.1Packet Random Access Channel (PRACH)1
5.2.2.2Packet Paging Channel (PPCH)1
5.2.2.3Packet Access Grant Channel (PAGCH)1
5.2.3Packet Notification Channel (PNCH)1
5.3Packet Broadcast Control Channel (PBCCH)1
5.4Packet Traffic Channels1
5.4.1Packet Data Traffic Channel (PDTCH)1
5.4.2Packet Associated Control Channel (PACCH)1
5.5Downlink resource sharing1
5.6Uplink resource sharing1
6Radio Interface (Um)1
6.1Radio Resource management principles1
6.1.1Allocation of resources for the GPRS1
6.1.1.1Master-Slave concept1
6.1.1.2Capacity on demand concept1
6.1.1.3Procedures to support capacity on demand1
6.1.1.4Release of PDCH not carrying PCCCH1
6.1.2Multiframe structure for PDCH1
6.1.3Scheduling of PBCCH information.1
6.1.4SMS cell broadcast.1
6.2Radio Resource States1
6.2.1Correspondence between Radio Resource and Mobility Management States1
6.2.2Definition of Radio Resource States1
6.2.2.1No State in BSS and Wait State in MS1
6.2.2.2Transfer state1
6.2.2.3Measurement Report Reception state1
6.3Layered overview of radio interface1
6.4Physical RF Layer1
6.5Physical Link Layer1
6.5.1Layer Services1
6.5.2Layer Functions1
6.5.3Service Primitives1
6.5.4Radio Block Structure1
6.5.5Channel Coding1
6.5.5.1Channel coding for PDTCH1
6.5.5.2Channel coding for PACCH, PBCCH, PAGCH, PPCH and PNCH1
6.5.5.3Channel Coding for the PRACH1
6.5.5.3.1Coding of the 8 data bit Packet Random Access Burst1
6.5.5.3.2Coding of the 11 data bit Packet Random Access Burst1
6.5.6Cell Re-selection1
6.5.6.1Measurements for Cell Re-selection1
6.5.6.2Cell Re-selection Algorithm1
6.5.6.3Broadcast Information1
6.5.6.4Optional measurement reports and network controlled cell re-selection1
6.5.7Timing Advance1
6.5.7.1Initial timing advance estimation1
6.5.7.2Continuous timing advance update1
6.5.7.2.1Mapping on the multiframe structure1
6.5.8Power control procedure1
6.5.8.1MS output power1
6.5.8.2BTS output power1
6.5.8.3Measurements at MS side1
6.5.8.3.1Deriving the C value1
6.5.8.3.2Derivation of Channel Quality Report1
6.5.8.4Measurements at BSS side1
6.5.9Scheduling of idle frame activities1
6.5.10Discontinuous Reception (DRX)1
6.6Medium Access Control and Radio Link Control Layer1
6.6.1Layer Services1
6.6.2Layer Functions1
6.6.3Service Primitives1
6.6.4Model of Operation1
6.6.4.1Uplink State Flag1
6.6.4.2Temporary Flow Identity1
6.6.4.3Acknowledged mode for RLC/MAC operation1
6.6.4.4Unacknowledged mode for RLC/MAC operation1
6.6.4.5Mobile Originated Packet Transfer1
6.6.4.5.1Uplink Access1
6.6.4.5.2Dynamic allocation1
6.6.4.5.2.1Uplink Packet Transfer1
6.6.4.5.2.2Release of the Resources1
6.6.4.5.3Contention Resolution1
6.6.4.5.4Fixed Allocation1
6.6.4.6Mobile Terminated Packet Transfer1
6.6.4.6.1Packet Paging1
6.6.4.6.2Downlink Packet Transfer1
6.6.4.6.3Release of the Resources1
6.6.4.7Simultaneous Uplink and Downlink Packet Transfer1
6.6.5Layer Messages1
6.6.5.1Packet Channel Request message on the RACH1
6.6.5.2Packet Channel Request message on the PRACH1
6.7Abnormal cases in GPRS MS Ready State1
6.7.1RLC/MAC-Error Causes1
6.7.2Downlink Signalling Failure1
6.7.3Packet Channel Request Failure1
6.7.4Packet Nack or Absence of Response1
6.8PTM-M Data Transfer1
Annex A (informative):Power Control Procedures1
A.1Open loop control1
A.2Closed loop control1
A.3Quality based control.1
A.4BTS power control1
A.5Example1
Annex B (informative):Bibliography1
History1










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