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发表于 2010-5-7 15:11:44 |只看该作者 |正序浏览
【资料名】3GPP Mobile Broadband innovation path to 4G: R9、R10 and beyond:HSPA+、LTE/SAE and LTE-Advanced
【资料作者】3G American
【资料时间】2010-2
【资料格式】PDF
【资料语言】English
【资料页数】240
【资料目录】


TABLE OF CONTENTS
PREFACE……………………………………………………………...……………………………… 5
1 NTRODUCTION.................................................................................................................. 10
2 PROGRESS OF RELEASE 99, RELEASE 5, RELEASE 6, RELEASE 7 UMTS-HSPA ...12
2.1 PROGRESS
IMELINE
......................................................................................................... 12
3 PROGRESS AND PLANS FOR RELEASE 8: EVOLVED EDGE, HSPA EVOLVED/HSPA+ AND LTE/EPC ....................................................................................................................... 19
4 THE GROWING DEMANDS FOR WIRELESS DATA APPLICATIONS ............................ 26
4.1 WIRELESS DATA TRENDS AND FORECASTS .......................................................................... 28
4.2 WIRELESS DATA REVENUE ................................................................................................. 29
4.3 3G DEVICES....................................................................................................................... 31
4.4 3G APPLICATIONS .............................................................................................................. 34
4.5 FEMTOCELLS ..................................................................................................................... 41
4.6 SUMMARY .......................................................................................................................... 42
5 STATUS AND HIGHLIGHTS OF RELEASE 8: HSPA+ AND LTE/EPC ............................ 43
6 STATUS OF RELEASE 9: HSPA+ AND LTE/EPC ENHANCEMENTS ............................. 45
6.1 HSPA+ ENHANCEMENTS ................................................................................................... 45
6.1.1 Non-Contiguous Dual-Cell HSDPA (DC-HSDPA) ......................................................... 45
6.1.2 MIMO + DC-HSDPA ...................................................................................................... 46
6.1.3 Contiguous Dual-Cell HSUPA (DC-HSUPA).................................................................. 46
6.1.4 Transmit Diversity Extension for Non-MIMO UEs .......................................................... 47
6.2 LTE ENHANCEMENTS ........................................................................................................ 47
6.2.1 IMS Emergency over EPS.............................................................................................. 47
6.2.2 Commercial Mobile Alert System (CMAS) over EPS ..................................................... 49
6.2.3 Location Services over EPS .......................................................................................... 54
6.2.4 Circuit-Switched (CS) Domain Services over EPS ........................................................ 58
6.2.5 MBMS for LTE ............................................................................................................... 63
6.2.6 Self-Organizing Networks (SON) .................................................................................. 67
6.2.7 Enhanced Downlink Beamforming (Dual-Layer) ........................................................... 68
6.2.8 Vocoder Rate Adaptation for LTE .................................................................................. 69
6.3 OTHER RELEASE 9 ENHANCEMENTS ................................................................................... 71
6.3.1 Architecture Aspects for Home NodeB/eNodeB ............................................................ 71
6.3.2 IMS Service Continuity .................................................................................................. 74
6.3.3 IMS Centralized Services .............................................................................................. 74
6.3.4 UICC: Enabling M2M and Femtocells ........................................................................... 75
7 STATUS OF IMT-ADVANCED, LTE-ADVANCED, HSPA+ ENHANCEMENTS AND RELEASE 10…………………………………………………………….………………………….. 76
7.1 SPECIFYING IMT-ADVANCED – THE ITU-R ROLE ................................................................. 76
7.2 THE 3GPP ROLE ............................................................................................................... 77
7.3 REFERENCES ..................................................................................................................... 78
7.3.1 ITU-R Publications ........................................................................................................ 79
7.4 TARGET REQUIREMENTS FOR IMT-ADVANCED ..................................................................... 79

7.4.1 Cell Spectral Efficiency .................................................................................................. 79
7.4.2 Peak Spectral Efficiency................................................................................................. 80
7.4.3 Bandwidth ..................................................................................................................... 81
7.4.4 Cell Edge User Spectral Efficiency ................................................................................ 81
7.4.5 Latency .......................................................................................................................... 82
7.4.6 Mobility .......................................................................................................................... 82
7.4.7 Handover ....................................................................................................................... 84
7.4.8 VoIP Capacity ................................................................................................................ 84
7.5 IMT-ADVANCED CANDIDATE TECHNOLOGY SUBMISSIONS RECEIVED BY ITU-R AND FUTURE WORK ...................................................................................................................................... 85
7.6 TARGET REQUIREMENTS FOR 3GPP LTE-ADVANCED TO MEET/EXCEED ITU-R IMT-ADVANCED REQUIREMENTS........................................................................................................................ 86
7.6.1 Establishing the 3GPP Work on Satisfying IMT-Advanced – The Creation of LTE-Advanced ....................................................................................................................... 86
7.6.2 Defining the LTE-Advanced Capability Set and Technology Views .............................. 90
7.7 3GPP LTE-ADVANCED TIMELINE AND SUBMISSION PLANS TO ITU-R FOR IMT-ADVANCED ... 90
7.7.1 The ITU-R IMT-Advanced Process and Timelines as Relates to IMT-Advanced Candidate Technology Submissions ..................................................................................... 90
7.7.2 The 3GPP Workplan in Response to ITU-R IMT-Advanced Timelines and Process .... 94
7.8 POTENTIAL FEATURES/TECHNOLOGIES BEING INVESTIGATED FOR 3GPP LTE RELEASE 10 AND BEYOND (LTE-ADVANCED) ...................................................................................................... 96
7.8.1 Support of Wider Bandwidth........................................................................................... 96
7.8.2 Uplink Transmission Scheme ........................................................................................ 98
7.8.3 Downlink Transmission Scheme ................................................................................. 100
7.8.4 Coordinated Multiple Point Transmission and Reception ............................................ 101
7.8.5 Relaying....................................................................................................................... 105
7.8.6 Enhancements ............................................................................................................ 109
7.8.7 Other Release 10 and Beyond System and Service Enhancements .......................... 111
7.9 DETAILS OF THE 3GPP CANDIDATE TECHNOLOGY SUBMISSION OF 3GPP LTE RELEASE 10 AND BEYOND (LTE-ADVANCED) AS ACCEPTED BY THE ITU-R ......................................................... 113
7.10 HSPA+ ENHANCEMENTS FOR RELEASE 10 ..................................................................... 115
8 CONCLUSIONS ........................................................................................................................ 116 APPENDIX A: DETAILED VENDOR PROGRESS ON RELEASE 99, RELEASE 5, RELEASE 6, RELEASE 7, HSPA EVOLVED/HSPA+ & SAE/LTE ..................................... 117
APPENDIX B: FURTHER INFORMATION ON WIRELESS DATA DEMAND .................... 129

APPENDIX C: UPDATE OF RELEASE 8 EVOLVED HSPA/HSPA+ ENHANCEMENTS AND EVOLVED PACKET SYSTEM (EPS): SEA/EPC AND LTE/E-UTRAN ............................... 141
APPENDIX D: GLOBAL 3G DEPLOYMENT STATUS / DECEMBER 31, 2009 ................ 204
APPENDIX E: GLOBAL LAUNCHES OF HSPA+ (DECEMBER 2009) ............................. 214
APPENDIX F: GLOBAL LTE DEPLOYMENT STATUS – DECEMBER 2009 .................... 215
APPENDIX G: SELF EVALUATION OF THE 3GPP LTE RELEASE 10 AND BEYOND (IMT-ADVANCED) CANDIDATE TECHNOLOGY SUBMISSION TO ITU-R ...................... 219
APPENDIX H: ACRONYM LIST .......................................................................................... 230
ACKNOWLEDGMENTS ...................................................................................................... 230
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