MBB 2020 Vision Improving Capacity, Throughput & Latency

Transcription

1 MBB 2020 Vision Improving Capacity, Throughput & Latency Muhammad Abbas Ali Khan MBB Market Management Department Monday, June 15, 2015

2 Trends Page 2

3 The World is changing West > East Industry to Information Cloud technology Mobile Internet Automation of knowledge Several trends will influence Strategy SMART and Energy management Advanced robotics Digital Society 3-D printing SMART will change our life style SMART Cities, Transport, etc. Advanced materials Autonomous vehicles Internet of things Page 3

4 2020 Global Policy Direction Collaboration Technology for next 1-2 bln Social Economic Sustainable Growth New Business Models Improved Business Value New Marketing Propositions Support Market Trends Enhanced Value Proposition Emerging Opportunities Cloud Services Virtualisation Data, Control, Management & Services Plane Global Policy Direction Post 2015 Millennium Development Goals Sustainable Growth Energy Access Safe Resilient Cities Inclusive Growth Improved Education Environmental SMART Living Resilient Infrastructure Smart Healthcare Energy Transportation Education Buildings Homes Waste Water Technology IoT/ M2M SMART networking SMART Connectivity Network 2020 SDN/ NFV 5G SMART Services Resource efficiency Page 4

5 Connected Possibilities Smart Cities, Governance, Healthcare, Water, Lighting, Buildings, Transport, Education, Grids and Economics etc. $7.1 Trillion in 2020 IDC CT IT Previous 100 Years Connected Communications Past 20 Years Social Internet Next Years Internet of Everything Page 5

6 Vision Page 6

7 ITU: Connect % 90% 30% Key 140 Countries with NBP Broadband to households Broadband to the rural population Decrease Gas emission by ICT sector ICT environment conducive to innovation Page 7

8 1.1 Billion Unconnected Households 0.4 Billion Underconnected Households 100 Billion To be Connected Things Page 8

9 MBB2020 Vision: Realizing the Dream of A Better Connected World xmbps Technical Requirements Traffic/Revenue Video 1ms Latency Up to 10Gbps Throughput Web Voice Vehicular Telematics Massive IoT Up to 1M Connections/Km2 AR/VR MirrorSys 500Km/h High Speed High Speed Railway Teleoperation Use Cases Basic Services Expected Addition Page 9

10 Industry Insights Page 10

11 Spectrum Status (<6GHz) by Regions and Countries Unit: MHz Source: ITU,GSMA, Huawei m-lab IMT2020 APT Australia China India Japan CEPT Russia UK ASMG Saudi ATU South Africa CITEL(NA) USA CITEL(LA) Brazil IMT2020 Requirement In Use Gap New Licensed Spectrum Need to be Doubled by 2020 Page 11

12 WRC-15: C-Band/L-Band Spectrum, 500MHz ~1000MHz in Sub-6GHz for IMT WRC-19: Candidate UHF/C-band, high bands >6GHz UHF L-Band C-band GHz Page 12

13 FDD + TDD Convergence for One LTE LAA to Maximize Unlicensed Spectrum Value Chipset 2015 Q Q3 Chipset 2015 Q Q Q4 Terminal 2015 Q4 Terminal 2015 Q4 Page 13

14 Mobile 4K Video is Emerging Drones/GoPro 4K live video shooting/broadcasting 4K Projector Mobile office K Video record K live Video Smartphone with projector Mini projector (wifi/cable) 1:1 or 1:N Live Broadcasting Page 14

15 Ultra HD Video Drives Ultra Throughput Requirement 4K 1G bps 30M bps 10M bps 5M bps 720P 1080P 4K VR Page 15

16 Cellular IoT Applications Taking Off Connected Car Smart Home Smart Metering 1.5Billion Cellular IoT Connections by 2020 Global Smart Home Market Expected to Reach $115B by 2019 Page 16

17 M2M Requires Better Cellular IoT Technology M2M: Big Potential Market M2M Market Challenges Industry 4.0 Agriculture Fishery Animal husbandry Smart meter Deeper Coverage Low Cost M2M: Long tail market APRU Connection number Massive Connection Low Power Consumption Page 17

18 Technology Evolution Page 18

19 Release 8,9 Release 10,11 Release 12 Release 13 Release 14 Release 15 Release 16 LTE 3.9G (150Mbps) LTE-A 4G (350Mbps) 4.5G ( 1Gbps) 5G ( 10Gbps) CA CoMP HO MIMO HetNet... HO MIMO Enhancement 256QAM 0.5TTI LTE-M LAA Massive CA... Massive MIMO SCMA Full Duplex HF NLOS... Page 19

20 Thinking Beyond 4G LTE/LTE-A 4G G G to be commercial in 2016 Capacity 1 Gbps HD Video AR, VR Connections 100K / Cell M2M: Low power/cost, Ultra coverage Latency 10ms Real time applications: Self driven cars Page 20

21 Capacity The Road to 1Gbps Page 21

22 Achieving 1Gbps by 4CC/5CC 1 Gbps 5CC + 256QAM 1 Gbps 1 Gbps 4CC + 256QAM + 4*4MIMO@1CC 1.2 Gbps 3CC + 256QAM + 4*4MIMO@3CC Page 22

23 2CC~5CC Physical layer definition 2CC band combination 3CC band combination 4CC/5CC band combination Massive CA(6CC~32CC) physical layer definition 3GPP R8 3GPP R9 3GPP R10 3GPP R11 3GPP R12 3GPP R ~ ~ ~2016 LTE LTE Advanced 4.5G 750Mbps 2015 Q4 eran11.0 (DL 5CCs) Mbps 600Mbps 2015 Q4 eran11.0 (DL 4CCs) 2015 H1 commercialization (DL 3CCs) 2015Q4 chipset 2016 chipset Note: All CA bands combinations are supported from eran8.1 Page 23

24 256QAM is available for UE in near point Up to 30% gain(vs 64QAM) 4.5G 4G 4G 4G 30% 25% 20% 15% 15% 4G 4.5G 256QAM 64QAM 16QAM QPSK 10% 5% 0% -10% 5% EVM 4.5~5% EVM 3.5% Gain (256QAM vs 64QAM) Page 24

25 4X4 MIMO will Mature This Year Most UE Already Support 4X2 MIMO 4X2 MIMO Commercial Deployed in Canada RRU3841 (AWS) +36% +20% Iphone 6 Huawei Mate7 Samsung S6 2Tx 4Tx DL Cell Edge User Thp 2Tx 4Tx DL Cell Level Thp 4X4MIMO Chipset will be Ready in X4 MIMO to Ensure Better Performance Four Antennas Designed by SkyCross User Throughput 20% 95% 50% 95% Snapdragon 810 Kirin960 2X2 4X2 4X4 2X2 4X2 4X4 Page 25 Cell Average Cell Edge

26 LAA: Licensed-Assisted Access Ecosystem is Initializing Licensed Spectrum Unlicensed Spectrum Standardization Progress in 3GPP R Q3 2015Q1 2016Q1 Primary Carrier Secondary Carrier R13 RAN1 LAA SI R13 RAN1/4 LAA WI R13 LAA Publish 2015Q3 LAA Chipset (R11) 2016H2 LAA Chipset (R13) 750 LTE-U LTE The same platform with lampsite FSM 99xx Ready for Demo Available by 2016Q2 FSM 99xx Page 26

27 enb/ap antennas WiFi Access Point prru 5.8GHz (Co-Channel: 20 MHz BW) RF cable WiFi (802.11n) Combiner/Distributer Shared Antenna of LTE/WiFi U-LTE U-LTE = 1.6 x Capacity of WiFi Test terminals 4 WiFi Terminals 4 LTE(LAA) Terminals DOCOMO and Huawei jointly tested on LAA over the 5GHz unlicensed spectrum. 1.6X capacity Co-Existence The indoor test found that LAA leads to cell capacity of approximately 1.6 times greater than that of IEEE n. LAA can be utilized as an enhancement of LTE/LTE-Advanced, i.e., higher-speed data communications and a higher cell capacity in dense traffic areas in coexistence with wireless LAN. Page 27

28 Connections The Road to better Cellular IoT Page 28

29 M2M Requirement Deeper Coverage Low Cost Massive Connection Low Power Consumption Bandwidth MTC R12 (Initial Study Item TR36.888) 0dB ~50% of Cat1 (Chipset) ~LTE capacity (1x) <1 years 1.4M (network) 20M (UE) emtc R13 (LTE Cat0) <15dB ~25% of Cat1 (Chipset) ($10 module) 40x ~2 years 1.4M (network) 1.4M (UE) LTE-M R13 (LTE-M NB M2M) 20+dB ~10% of Cat1 (Chipset) ($10 module) ~1000x (in case 15dB+) ~10 years 200K (network) 15K (UE) Page 29

30 Huawei NB M2M Project Cooperation NB M2M Specification Milestones (3GPP R13) Approved SI SI Kick-off Finished SI Approved WI WI Kick-off R13 NB M2M Specification Page 30

31 Huawei LTE-M E2E Solution Overview Open M2M Services Platform Soft SIM Device with NB M2M chipset / module NB M2M Machine Interface (New interface Simplified IoT Interface) C-IoT Core M2M Services Platform Existing EPC Existing GGSN or Simplified C-IoT controller Chipset Module Integrated M2M chipset LTE-M Base station Chipset embed in module with SoftSIM LTE-M will reused current assets (Antenna, RRU ) C- IoT Core could be dedicated or smooth evolution from EPC/GGSN Open M2M Services Platform, independent of different RAN Access Page 31

32 1.4 MHz 3 MHz 5 MHz LTE Bandwidth 10M Hz 15MH z 20MHz Software upgrade RRU Sharing Existing Spectrum New baseband added for NB M2M 200kHz LTE-M@GSM LTE-M@UMTS LTE-M@LTE F A N U/LBBP LMBP UMPT UPEU UPEU 160dB Coverage 10 year Battery Life Page K Connection/Cell

33 Latency The Road to Lower Latency Page 33

34 EPC, service and Apps are deployed close to enb, which saves E2E RTT Internet Internet EPC Cloud EPC Cloud Apps Apps enb enb Page 34

35 Time domain 2x faster scheduling 1ms 1ms 1ms Latency KPI improved >10% 0.5ms 0.5ms 1ms 0.5ms 0.5ms Latency 1.5s 2x faster processing on UE and enb 500ms 440ms 1.4s 24ms 16ms 1.5ms 1ms 1.5ms 1.5ms 1ms 1.5ms Voice call(active) Voice call(idle) Ping TTI=1ms TTI=0.5ms 0.75m s 0.5 ms 0.75m s 0.75m s 0.5 ms 0.75m s Page 35

36 Standard Progress Solution Roadmap R12 256QAM (WI) D2D(WI) R13 SOMA/NOMA(SI) Massive CA (WI) D2D enhancement(wi) eran QAM (trial) LTE-M(NB M2M) (trial) 4CC/5CC CA eran9.1 LTE-M(NB-M2M) 256QAM LAA(U-LTE) Flexible BW(Double Deck) 3D Beamforming eran10.0/10.1 Massive CA(more than 5CC) 3D MIMO(8*8 MIMO) Shorter TTI( 0.5ms) SOMA/NOMA emtc Sep 2014 Dec 2014 March 2015 Dec 2015 June 2016 Dec 2016/ June 2017 R13 LAA (SI) 3D Beamforming (SI) LTE-M (SI) R13 0.5ms TTI (SI) LTE-U(15Q3) 256QAM (16H1) 5CC (16Q1) LTE-M(NB M2M) 15Q4 Page 36

37 MBB 2020 Network + People + Things Page 37

38 Big Data Analytics Page 38

39 The Buzz Word! 5G.. Page 39

40 The best way to predict the future is to create it Page 40

41 Copyright 2015 Huawei Technologies Co., Ltd. All Rights Reserved. The information in this document may contain predictive statements including, without limitation, statements regarding the future financial and operating results, future product portfolio, new technology, etc. There are a number of factors that could cause actual results and developments to differ materially from those expressed or implied in the predictive statements. Therefore, such information is provided for reference purpose only and constitutes neither an offer nor an acceptance. Huawei may change the information at any time without notice.

42 Reference Slides Page 42

43 4G 4T4R(FDD) 8T8R(TDD) 4.5G 8T8R(FDD) 16T16R(TDD) Industry 1 st FDD 8T8R AAU 2.6G 1400*360*145mm 35kg 3D beamforming Higher spectrum efficiency and capacity Better indoor coverage F A N UBBPd6 UMPT UPEU UPEU Soft upgrade on UBBPd6 Page 43

44 Beamforming improves spectrum efficiency based on legacy terminal Test Result with 8T8R FDD scenario 8*2, 8*4 3D Beamforming 150% 100% 90% 120% 110% 50% 50% Flexible vertical + horizontal adaptive beamforming (Beam splitting, rotation, user level beamforming ) 0% Average Cell edge Average Cell edge 8*2 BF & MU-MIMO (2R terminal) 8*2 BF & MU-MIMO (4R terminal) Page 44

45 SOMA: Enhanced Air Interface Tx power OFDMA 30% 30% CCU CEU CCU CEU CCU: Cell center user CEU: Cell edge user Tx power 1/5 power 4/5 power CCU CEU SOMA Other users Power domain based multi-user mapping CEU demodulate based on high power CCU demodulate based on ML(maximum likelihood) or SIC(Successive interference cancellation ) on UE frequency frequency SIC ML ML with Gray mapping SIC introduces additional complexity to perform decoding and re-encoding, and large latencies in Rx. ML reduces complexity but smaller gain ML with gray mapping bring 30% gain without additional complexity SOMA: Semi-Orthogonal Multiple Access Page 45

46 Flexible bandwidth for non-standard bandwidth Flexible BW supports 59 nonstandard with 300KHz step enb GSM LTE:7M GSM: Legacy UE LTE:5M R13 UE LTE:5M 65.5% GSM spectrum isn t standard LTE bandwidth Page 46

47 4CC/5CC Makes all bands to LTE a Reality 4CC/5CC is a Market Trend 2016 will be 1 st year of 4CC/5CC CA CA is becoming a default configuration Chipset keep improvement LTE-A Commercial networks (forecast) 28nm Cat 4 20nm CAT6/9 14nm APP 4CC CA Chipset 2015Q4 chipset 2016 H2 chipset Launched 3CC CA Chipset/Terminals 4/5 bands per operation will be mainstream UL refarming will make 4/5 bands per operation possible Band number/operation 85 2 Source:GSA report 2015Q Page 47 Standards R10: 2CC~5CC CA Physical layer definition R13:4CC/5CC CA combination definition Networks Huawei: 4CC/5CC CA in eran11.0(2015q4) All CA bands combinations

48 Typical roads to 1Gbps and Key features General Schedule Proposal 1.2G 1.2G 3CC CA + 4*4MIMO + 256QAM 4CC CA + 4*4MIMO + 256QAM (1/2 carriers) Phase I Item 256QAM 4CC LAA(R11) LAA(R13) Schedule CC CA 1G 5CC CA + 256QAM 3D Beamforming II SOMA Flexible Bandwidth 4CC/5CC CA Licensed-Assisted Access 256QAM Page 48

49 Terminal Roadmap ~ 300Mbps R10 CAT6 450Mbps R11 CAT9 600Mbps R11 CAT11 600Mbps R11 CAT12 800Mbps R12 CAT15 1Gbps R12 CAT16 2CC CA 64QAM 3CC CA 64QAM 3CC CA 256QAM Massive CA up to 8CC MIMO 4CC MIMO 3CC 5CC CA MIMO 2CC Samsung S6 HTC M9 XiaoMI Note Prototype 4CC CA 2CC CA 64QAM 4CC CA 2CC X MIMO 4*4 MIMO 3CC 256QAM Huawei Mate7 Huawei Honor 6 Page 49