Bringing 5G into Reality. Leon Zhang Wireless Network Product Line

Transcription

1 Bringing 5G into Reality Leon Zhang Wireless Network Product Line

2 Contents Endeavor for 5G Global Unified Standard 5G Research & Innovations Global Collaborations on 5G 2

3 Embracing the Super Connected World in 2020s embb Enhanced Mobile Broadband People s Experience driven Smart Home/Building Gbps 3D Video, UHD Screen Work and play in the cloud Augmented reality 10Gbps Peak Rate Anytime Anywhere 100Mbps 5ms Latency Machine s Connection driven Smart City Future IMT Industry automation Mission critical applications Self driving car 10 6 Connections/km 2 100x Energy Efficiency 1ms Latency mmtc Massive Machine Type Communications ITU-R WP5D urllc Ultra-reliable and Low-latency Communications 3

4 5G Covers Many Industries and Stakeholder Benefits Enhance Mobile Internet Empower Internet of Things Consumers Ubiquitous & consistent experience New services Verticals Easy access to the common infrastructure of 5G Real-time, on-demand services Operators Easy deployment and maintenance Network flexibility for multiple industries 4

5 Diversified Challenges and Gaps to Reach 5G 5G Latency Throughput Connections Mobility Network Architecture 1 ms Network Latency 10Gbps Peak Throughput 1,000K Connections Per km 2 500km/h High-speed Railway Slicing Ability Required GAP 30~50x 100x 100x 1.5x NFV/SDN LTE 30~50ms 100Mbps 10K 350Km/h Inflexible 5

6 5G Deep Innovation for the Future Industry Collaborations Technology Innovations Spectrum Support Cross-industry Communication & Collaboration Global Unified Standard Revolutionary Innovations Spectral Efficiency Improved by at Least 3 Times Government & regulators open more spectrum resources Technology aggregates all available bands 6

7 5G Needs Global Unified Standard WCDMA EV-DO TD-SCDMA WiMAX 3G IEEE WLAN LTE-FDD LTE-TDD 4G IEEE Global Unified Standard Global Roaming Scale Economics 5G Other Industries 7

8 Contents Endeavor for 5G Global Unified Standard 5G Research & Innovations Global Collaborations on 5G 8

9 5G Needs Revolutionary Innovation R12 R13 R14 R15 R16 R17 and Later 5G innovations will be partly applied to 4G 5G Standardization 5G Trial Revolution At Least 3X Spectrum Efficiency Improvement 4G 4.5G Standardization 4.5G Commercial Evolution 9

10 5G Revolutionary Road Network Architecture EPC vepc Virtualization + Cloudformation 5G NW Functions Cloud-Native Architecture 256QAM Multiple Access Air Interface LTE M-MIMO NB-IoT LTE LAA Massive CA Waveform Frame NEW AIR Channel Coding Duplex Existing + New allocated spectrum Existing + New allocated spectrum New spectrum + Existing refarming Spectrum 6GHz 100GHz 6GHz 100GHz 6GHz 4G 4.5G 5G 100GHz 10

11 Unified New Air Interface for Diverse Applications SCMA Polar Code F-OFDM Massive MIMO One Adaptable to All Applications Grant Free Adaptive HARQ Unified Air Interface Full Duplex Flexible TTI/CP 3X Spectrum Efficiency embb urllc mmtc F-OFDM F-OFDM F-OFDM SCMA Polar Code Massive MIMO Full Duple Flexible TTI/CP SCMA Polar Code Flexible TTI/CP Grant Free Adaptive HARQ SCMA Polar Code Grant Free Flexible TTI/CP 11

12 5G New Air Key Enabling Technologies SCMA: Sparse Code Multiple Access F-OFDM: Filtered OFDM A 5 Full Duplex 1 F-OFDM Multi services co-existence in the same carrier Flexible numerology without guard band Packet 3 T SCMA 4 2 Polar Code Approach Shannon Limit No error floor & High reliability Better gain compared with LTE Turbo Code F-OFDM T 3 SCMA Overloading to increase overall data rate and connectivity Grant free to shorten latency Low PAPR code book for MTC power saving

13 Schedule Milestone of 5G Radio Test Bed 5G Radio Test Bed 2014 Lab Test Low band: > 10Gbps High Band: >115Gbps 2015~2016 Field Test New air interface field trial (F-OFDM /SCMA/Polar Code/MU-MIMO/Full Duplex) High band field trial (70Gbps) High band & low band hybrid networking 2017~2018 Pre-Commercial Trials Field Trial with strategic partners 13

14 5G Multi-User Field Trial World s First Large Scale Trial China Chengdu SCMA UL 3X connections DL >1.5X throughput F-OFDM Saving guard band Asynchronous transmission 24 TUE Sub6GHz 100MHz Polar Code 0.5~2dB gain compared with LTE Turbo Code MU-MIMO 24 layers 3.6Gbps Peak Rate 14

15 Deutsche Telekom & Huawei: Set New 5G mmwave 70Gbps Multi-User MIMO NLOS&LOS 1.8GHz E-band Dynamic Beam Tracking

16 5G Network Architecture for E2E Network Slicing F-OFDM Service Oriented Network Auto Creation embb Ultra broadband CRAN Cache CP UP CP UP Business Enable System Service Enabler Software Defined Protocol Software Defined Resource Allocation Software Defined Topology F-OFDM Enable Plane urllc Latency Sensitive V2X CRAN UP Server CP CP CRAN Unified DB SDN-Controller Control Plane SOC- Controller Developer F-OFDM CRAN-UP OTT APP Transport-UP SOC-UP Vertical APP Telco OS Consumer mmtc Massive Devices CRAN CP UP User Plane Central Office DC Partner 16 RAN Switch Local DC Region DC Physical Infrastructure Operator Adaptive Radio as a Service Cloud-Native Architecture Self-Service Agile Operation

17 DT & Huawei: World s First 5G E2E Slicing Prototype C/U decoupling Network functions programmable Ultra low latency & high throughput scheduling Ultra low latency & high throughput network slices 17 Purchasing Orchestration Deployment Monitoring

18 Contents Endeavor for 5G Global Unified Standard 5G Research & Innovations Global Collaborations on 5G 18

19 Huawei 5G Research Investment Huawei began 5G research in 2009 at the launch of the world's first commercial LTE network Research Standard Product Deploy $600m For 5G Research & Standard More investment for product development 19

20 Open Collaboration for Global Unified Standard Industry Collaborations Europe Operator Collaborations Leading R&D Partner Board Member Key Founder Asia Key Founder Board Member (China) Leading R&D Partner (Japan) Leading R&D Partner (Korea) 20+ operators 5G Research Centers (11) 20 Stockholm, Sweden System Architecture Algorithms New Jersey, USA 5G Transmission Paris, France Standardization Ottawa, Canada 5G Radio Network Architecture Munich, Germany Verticals Moscow, Russia Fundamental Algorithms 5G Research Centers in China Shenzhen Beijing Shanghai Hangzhou Cheng du

21 Contributions to 5GPPP Flagship Program METIS-II : Mobile and wireless communications Enablers for 2020 Information Society-II FANTASTIC-5G : Flexible Air interface for scalable service delivery within wireless communication networks of the 5th Generation mmmagic: Millimeter-wave based mobile radio access network for Fifth Generation Integrated Communications... 5G-Xhaul: Dynamically reconfigurable optical-wireless backhaul/fronthaul with cognitive control plane for small cells and cloud-rans 5GEX: 5G Exchange 21

22 Founding 5GIC with UK Top Operators 5G Innovation Center Together with UK Top Operators Largest- scale 5G Air Interface Field Trail in Europe 15 th Sep, 15 London 4K Video over 5G SCMA for IoT 22

23 Huawei Won the World s First 5G Award Jun, 2015 Biggest Contribution to 5G Development "Huawei is spending considerable effort and funds for 5G and is making significant advances in R&D, particularly in air interface and test bed developments. This award recognizes Huawei's continuous efforts for innovation and R&D excellence and acknowledges the vendor's standardization activities." Dimitris Mavrakis, Principal Analyst at Ovum and one of this year s award judges commented 23

24 Thank you 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.