UMTS: Alive and Well - 4G Americas

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some of these new formats will surpass the mobile Web and/or SMS by year's end. Additional findings ofthe GfK/Brightkite study include:• 14 percent of mobile subscribers now use one or more location-based services (including 38percent of iPhone users)• 10 percent use a mobile social network (including 33 percent of iPhone users)• Games are the fastest growing application category among iPhone users, experiencing 21percent quarter-over-quarter growth – 50 percent of iPhone owners now play games on theirdevices 173173 Ibid.www.3GAmericas.org February 2010 Page 140
APPENDIX C: UPDATE OF RELEASE 8 EVOLVED HSPA/HSPA+ ENHANCEMENTS ANDEVOLVED PACKET SYSTEM (EPS): SAE/EPC AND LTE/E-UTRANIn The Mobile Broadband Evolution: 3GPP Release 8 and Beyond – HSPA+, SAE/LTE and LTE-Advanced 174 , a white paper published by 3G Americas in February 2009, a detailed discussion on HSPA+enhancements in Rel-8 as well as the EPS, EPC and LTE architectures, features/capabilities andperformance estimates were provided. Since the publication of the paper preceded the finalization of Rel-8 in March 2009 and was subsequent to publication, it was determined that the paper’s Section 5:Overview of 3GPP Rel-8, Evolved HSPA/HSPA+ Enhancements and Evolved Packet System (EPS);SAE/EPC and LTE/E-UTRAN would be fully updated to reflect the final version of the 3GPP Rel-8specifications. The update in this Appendix, includes enhancements to the Evolved HSPA (HSPA+)technology, as well as the introduction of EPS which consists of a flat IP based all-packet core(SAE/EPC) coupled with a new OFDMA-based RAN (E-UTRAN/LTE) and all current features andfunctionalities for Rel-8 as published in March 2009 by 3GPP.C.1 EVOLVED HSPA/HSPA+ ENHANCEMENTS3GPP Rel-8 contains improvements to the downlink to support data rates up to 42 Mbps, using either acombination of MIMO and 64QAM or dual-carrier HSDPA for operation on two 5 MHz carriers with64QAM. In the uplink, the Enhanced CELL_FACH state now supports Enhanced Uplink (HSUPA)functionality and, in addition, improved Layer 2 has been introduced in the uplink direction.C.1.1MIMO WITH 64QAM MODULATION IN DOWNLINKIn Rel-8, the two Rel-7 features – MIMO and 64QAM modulation – are combined in order to increase thepeak downlink rate for HSDPA over a single 5 MHz carrier to 42 Mbps.The term MIMO refers to the use of more than one transmit antenna in the base station and more thanone receive antenna in UEs. The transmitter chain for the standardized HSDPA MIMO scheme appliesseparate coding, modulation and spreading for up to two transport blocks transmitted over two parallelstreams, which doubles the achievable peak rate in the downlink. The actual radio propagation conditionsthat the UE experiences determine whether one or two streams can be transmitted.In Rel-7, 16QAM is the highest-order modulation used in combination with MIMO, which means that fourbits can be transmitted per modulation symbol, resulting in a peak rate of 28 Mbps. The upgrade to64QAM in Rel-8 allows six bits to be transmitted per symbol, which increases the peak rate by 50 percentto 42 Mbps. When MIMO and 64QAM modulation was introduced in the standard, the protocol changesintroduced in Rel-7 for MIMO and 64QAM respectively have been reused to as large extent as possible.C.1.2DUAL-CARRIER OPERATION IN DOWNLINKIn deployments where multiple downlink carriers are available, the new multi-carrier HSDPA operationoffers an attractive way of increasing coverage for high bit rates. Rel-8 introduces dual-carrier operation inthe downlink on adjacent carriers. This technique doubles the peak rate from 21 Mbps to 42 Mbps without174 The Mobile Broadband Evolution: 3GPP Release 8 and Beyond – HSPA+, SAE/LTE and LTE-Advanced, 3G Americas, February2009.www.3GAmericas.org February 2010 Page 141
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TABLE OF CONTENTSPREFACE………
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7.9 DETAILS OF THE 3GPP CANDIDATE T
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Rogers expects to cover 80 percent
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efficiently supported services wher
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1 INTRODUCTIONWireless data usage i
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2 PROGRESS OF RELEASE 99, RELEASE 5
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Mobilkom Austria completed the firs
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download speed on the downlink and
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Mbps without deploying MIMO. As pre
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Figure 3.1. 3GPP UMTS-HSPA Timeline
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paired and unpaired spectrum. In es
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complete ecosystem. Some manufactur
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4 THE GROWING DEMANDS FOR WIRELESS
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4.1 WIRELESS DATA TRENDS AND FORECA
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Philippines by Smart Communications
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IMS Research forecasted complementa
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The wireless enterprise is becoming
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spend about the same amount of time
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to one. The reality is that far mor
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LBS revenues are expected grow at 1
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4.6 SUMMARYFor some operators, LTE
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IPSGiMMES11GWS5S1-MMES1-UeNodeFigur
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6.1.2 MIMO + DC-HSDPARel-8 introduc
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4. All UEs are allowed. Along with
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Alert Service (CMAS) to allow wirel
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Federal Government entity (i.e. FEM
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ATIS WTSC G3GSN and TIA TR45.8 Subc
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ooInteracts with UE to exchange loc
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OTDOA METHODThe OTDOA method is a d
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With CSFB, UE under EPS can enjoy t
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• MSC for GERAN/UTRANooMaintainin
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6.2.5.3 MBMS SPECIFIC REFERENCE POI
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6.2.5.5 MBMS SERVICE PROVISIONINGAn
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6.2.7 ENHANCED DOWNLINK BEAMFORMING
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ate. After an initial measurement p
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Srv) is an optional function allowi
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VPLMNHPLMNCSGList SrvHSSC1 (OMA DM
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7 STATUS OF IMT-ADVANCED, LTE-ADVAN
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3GPP plays an important role in IMT
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euse factor, where the effective ba
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Table 7.2. Cell Edge User Spectral
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7.4.7 HANDOVERThe handover interrup
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• IMT-ADV/8. Acknowledgement of c
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In the WRC-07, the following spectr
Page 90 and 91: 7.6.2 DEFINING THE LTE-ADVANCED CAP
Page 92 and 93: ITU-ROutside ITU-RStep 1Circular Le
Page 94 and 95: It is important to note that the sa
Page 96 and 97: 7.8 POTENTIAL FEATURES/TECHNOLOGIES
Page 98 and 99: Component carrierFreq.Modulated dat
Page 100 and 101: the optimal scheme to reach MU-MIMO
Page 102 and 103: Intra-site CoMPBS3BS2Inter-site CoM
Page 104 and 105: freedom at a cell site. The latter
Page 106 and 107: UnUuUERNeNBFigure 7.10. A Diagramma
Page 108 and 109: • RN → eNB and UE → RN links
Page 110 and 111: • Mobility Load Balancing. Relate
Page 112 and 113: has defined a work item on Network
Page 114 and 115: oFor LTE Rel-10:• The FDD RIT Com
Page 116 and 117: 8 CONCLUSIONSWireless data usage an
Page 118 and 119: Alcatel-Lucent has long been active
Page 120 and 121: Siemens Networks and Sony Ericsson
Page 122 and 123: Converged Mobility Management (HLR,
Page 124 and 125: • July 2009: Huawei launched the
Page 126 and 127: applications for fixed, mobile and
Page 128 and 129: LTE networks in February 2009. Noki
Page 130 and 131: 5. Has made massive investments: U.
Page 132 and 133: Based on its Emerging Ultra-mobile
Page 134 and 135: 2. Location-Based Services. Locatio
Page 136 and 137: diversity of app use. In our resear
Page 138 and 139: • The first NFC devices will be s
Page 142 and 143: the use of MIMO. Furthermore, it do
Page 144 and 145: UTRANSGSNGERANS3S5S1-MMEMMES11LTE-U
Page 146 and 147: • Mobility Management Entity (MME
Page 148 and 149: • Decapsulation/Encapsulation of
Page 150 and 151: • S2a: The S2a interface provides
Page 152 and 153: Application / Service LayerUL Servi
Page 154 and 155: USIM / AuCUE / HSSUE / ASMEKCK, IKK
Page 156 and 157: C.2.1.6.4ROAMING AND NON-ROAMING SC
Page 158 and 159: C.2.2E-UTRAN AIR-INTERFACEThis sect
Page 160 and 161: C.2.2.1.2LTE DOWNLINK FRAME STRUCTU
Page 162 and 163: One downlink slot TslotNDLsymbOFDM
Page 164 and 165: freqtimeControl Region Data RegionO
Page 166 and 167: Table C.3. UE Search Space Summary.
Page 168 and 169: handover decisions. Two types of sy
Page 170 and 171: which the cells should be synchroni
Page 172 and 173: of offered bandwidth. UEs were rand
Page 174 and 175: far problem is present due to the o
Page 176 and 177: parameterization was chosen in such
Page 178 and 179: Table C.5. Random Access Burst Para
Page 180 and 181: Figure C.29. LTE UL Spectrum Effici
Page 182 and 183: eNBInter Cell RRMRB ControlConnecti
Page 184 and 185: technology forms dynamic beams that
Page 186 and 187: MIMO: SPACE-TIME CODINGSpace-time c
Page 188 and 189: sufficient. When several users are
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0.060Downlink Cell Edge Spectral Ef
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C.2.2.5INTERFERENCE MITIGATION TECH
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Node-B755 263 741 526 374 136741 52
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Table C.6. Features Only Available
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Table C.8. DwPTS/GP/UpPTS Length (O
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In 3GPP Rel-8, as a result of the s
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USIM in LTE networks is not just a
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APPENDIX D: GLOBAL 3G DEPLOYMENT ST
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French West Indies Outremer Telecom
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Philippines Globe Telecom In Servic
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Ukraine Kyivstar Planned/In Deploym
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UK O2 (UK) In Service In ServiceUK
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APPENDIX E: GLOBAL LAUNCHES OF HSPA
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Colombia Colombia Movil Tigo Colomb
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USA CenturyTel (700) 2010USA Cox Co
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Full-buffer spectrum efficiencyEval
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Detailed Self-Evaluation ResultsDow
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Cell-average and Cell-edge spectrum
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Cell-average and Cell-edge spectrum
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VoIP results (FDD)• LTE Rel. 8 fu
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APPENDIX H: ACRONYM LIST1xShort for
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DIPDominant Interferer ProportionDL
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IDFTIECIEEEIETF RFCIFFTIFOMI-HSPAIM
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NI-LRNetwork Induced Location Reque
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SGSGiSGSNS-GWSICS-ICICSIMSIMOSINRSI
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ACKNOWLEDGMENTSThe mission of 3G Am
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UMTS: Alive and Well - 4G Americas

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