Presentation slides for this white paper - 4G Americas

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1G to 4GGeneration Requirements Comments1GNo official requirements.Analog technology.Deployed in the 1980s.2G3G4GNo official requirements.Digital Technology.First digital systems.Deployed in the 1990s.New services such as SMS andlow-rate data.Primary technologies include IS-95 CDMA and GSM.Primary technologies includeITU’s IMT-2000 required 144CDMA2000 1X/EV-DO and UMTSkbpsmobile, 384 kbpsHSPA.pedestrian, 2 Mbps indoors WiMAX now an official 3Gtechnology.ITU’s IMT-Advancedd No technology meetsrequirements include ability to requirements today.operate in up to 40 MHz radio IEEE 802.16m and LTE-Advancedchannels and with very high being designed to meetspectral efficiency.requirements.Migration to 4G, Rysavy ResearchSept 2010 white paper6
Relative Adoption of TechnologiesRelativ ve Subscr riptionsGSM/EDGEUMTS/HSPALTE1990 2000 2010 20202030Migration to 4G, Rysavy ResearchSept 2010 white paper7
Page 1 and 2: Transition to 4G3GPP Broadband Evol
Page 3 and 4: Key Conclusions (2)• HSPA+ provid
Page 5: Key Conclusions (4)• EDGE technol
Page 9 and 10: CAPEX+OPEX For 1 GByte of DataMigra
Page 11 and 12: Global Mobile Data Growth40003500Mo
Page 13 and 14: Characteristics of 3GPP Technologie
Page 15 and 16: Migration to 4G, Rysavy Research201
Page 17 and 18: 3GPP Releases (2)• Release 7: Com
Page 19 and 20: LTE Spectral Efficiency as Function
Page 21 and 22: Expected Features/CapabilitiesYear2
Page 23 and 24: Different LTE Deployment ScenariosT
Page 25 and 26: Throughput ComparisonDownlinkUplink
Page 27 and 28: Throughput Comparison (3)DownlinkUp
Page 29 and 30: Throughput Comparison (5)DownlinkPe
Page 31 and 32: HSDPA Performance in 7.2 Mbps Netwo
Page 33 and 34: HSPA+ Performance, 2 X 5 MHzIndoor
Page 35 and 36: LTE Throughputs in Various ModesMig
Page 37 and 38: Latency of Different Technologies70
Page 39 and 40: Comparison of Downlink Spectral Eff
Page 41 and 42: Comparison of Voice Spectral Effici
Page 43 and 44: LTE and WiMAX Features (2)Feature L
Page 45 and 46: UMTS FDD BandsOperating BandUL Freq
Page 47 and 48: Throughput Requirements• Microbro
Page 49 and 50: Example of GSM/GPRS/EDGE Timeslot S
Page 51 and 52: Evolved EDGE Methods in Release 7
Page 53 and 54: Evolved EDGE Theoretical Rates• T
Page 55 and 56: UMTS Multi-Radio NetworkGSM/EDGEPac
Page 57 and 58:
HSDPA Channel Assignment - ExampleU
Page 59 and 60:
High Speed Uplink Packet Access•
Page 61 and 62:
HSPA Throughput EvolutionTechnology
Page 63 and 64:
Dual-Carrier Performance100Ped A, 1
Page 65 and 66:
Summary of HSPA Functions and Benef
Page 67 and 68:
Smooth Migration to VoIP over HSPA1
Page 69 and 70:
LTE OFDMA Downlink Resource Assignm
Page 71 and 72:
LTE Antenna SchemesSource: 3G Ameri
Page 73 and 74:
TDD Frame Co-ExistenceBetween TD-SC
Page 75 and 76:
LTE-Advanced Carrier Aggregationgat
Page 77 and 78:
LTE-Advanced RelayDirect LinkRelay
Page 79 and 80:
Heterogeneous NetworksMigration to
Page 81 and 82:
Evolved Packet SystemGERANRel’7 L
Page 83:
Conclusion• 2010 saw the success
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