5g standards and deployment -...

5G Standards and Deployment

Moderator: Liangping Ma

April 20th, 2019

San Diego

SUMMIT San Diego 2019

Mingxi Fan, PhD • Distinguished member of technical staff, XCOM-Labs, Inc., 2018 – present• Technology roadmap

• Standards, innovation and ecosystem strategy

• Vice President, Qualcomm, 2002 – 2018• Drove key technology initiatives on 3G, LTE TDD, LTE

unlicensed, 5G spectrum sharing

• Technology strategy and eco-system partnership

• Established Qualcomm Research China in 2008

• BS, MS, PhD, EE, MIT, 1999, 2002

• Holds over 80 granted US patents

• Ernst A. Guillemin EE Master's thesis award, MIT, June, 1999


Jungwon Lee, PhD• Vice President, Samsung SoC Lab in San

Diego, 2010 – present • In charge of cellular modems, multimedia

• Current focus on 5G NR and AI

• 2G/3G/4G, Wi-Fi, Bluetooth, ZigBee, and GNSS

• Marvell Semiconductor• Developed HD Radio, Bluetooth, Wi-Fi, WiMAX,

and LTE chips

• PhD, EE, Sandford 2005

• Fellow of IEEE, 2018

• 100+ papers, 300+ granted US patents


Juan Montojo, PhD • VP of Engineering, Qualcomm, 1997 –present • System design and standardization for

Globalstar, 3G, 4G, 5G, Wi-Fi; cable modem

• Upendra Patel Achievement Awards for Outstanding Contributions to LTE

• CRD’s Excellence award for Management of Qualcomm Research Germany

• IP Excellence Award for contributions to 5G, Qualcomm

• 400 granted US patents, over 4,000 granted patents world-wide


Byung K. Yi, PhD • UCSD, visiting scholar; EvoNexusExecutive in Residence, 2018 -- present

• Executive Vice President, CTO, InterDigital, 2014 – 2018• 5G, Wi-Fi, robotics

• Assistant Division Chief of Engineering, FCC, 2012-2014

• Senior Executive Vice President, LG Electronics, 2000 – 2012

• CDMA Development Group (CDG) Industry Leadership award, 3GPP2, 2007.

• Pioneering work on coordinated multipoint (CoMP) communication


Liangping Ma, PhD• Member of Technical Staff, InterDigital,

2009 – present • Machine learning, 5G NR standards, video

communication

• Research Engineer, San Diego Research Center/Argon ST, 2005 -2009• Modem design and prototyping for wireless

sensor networks; modeling and simulation for cognitive radios

• PhD, EE, University of Delaware, 2004

• Instructor, UCSD Extension, “Fundamentals of 5G NR”, 2018--present

• IEEE ComSoc Distinguished Lecturer (2017-2020)


#keepinventing

Wireless Paradigm Shift:

Challenges and

Opportunities

April, 2019

We are at the Age of Wireless Paradigm Shift

2

• Web pages, files• Pictures, Music, Movies• Search results• Maps

• Voice• Pictures, short videos• Payment info• Position

Internet

Core

Processed sensor feedback:• Visual, audio, position• Limited fusion

Edge Cloud

Computed NW direction:• Rendering frames• Automation commands• Local model update

Wireless was “Information Sharing”(Up to 4G)

Now Evolving to “Shared Computing”(5G and Beyond)

Snapshot of Challenging Deployment Cases

High quality, reliable and scalable mission-critical E2E deployment

High performance mobile edge computing

Multi-user VR / AR

Industrial IoT / Robotics

Live interaction with HD content

At dense venues and campus

Stadium, live events, convention, ports

Coexist with WAN traffic

Scalable and cost effective deployment

3

Paradigm Shift: Another Angle

4

Circuit Voice

Best EffortData

UrLLC +Immersive

Bounded delayLow jitter, High QoSLow throughput

Higher throughputVariable delay and jitter

Mobile Ant Diversity

Multiuser Diversity

Variable rate control

H-ARQ

Best Server Selection

5G NR Rel-15 helps

SU/MU/FD-MIMO

Low Bounded delayMinimal jitter, Application specific QoS,Immersive throughput,Dense deployment

P-Fair Scheduling

Adv. Channel Coding

Sub-ms TTI w/ UrLLC Puncture

Higher order UE Rx

NW Slicing for UrLLC

LDPC optimization

Massive MIMO

High BW @ mmW

However, more work needed for deployment ……

XCOM: Enable High-Quality Mobile Edge Computing

5

Low Latency

@

High Capacity

• Application-specific E2E latency optimization

• Edgeless user experience

• Ultra-reliable edge QoS management

• High density cost-effective capacity scaling

• Robustness to varying mobility and coverage scenarios

• Efficient sharing of diverse spectrum resources

5

#keepinventing

6

Thank You!

5G Standards and DeploymentDr. Juan Montojo

VP, Engineering

Qualcomm Technologies, Inc.

@qualcomm_techApril 20th, 2019 IEEE 5G Summit

22

3GPP drives global cellular standards — 2G, 3G, 4G and 5G

* Source: 3GPP Mobile Competence Centre (3GPP Support Team) Summary Report from RAN#79 (RP-180616)

>1.2KTech specifications*

560+Member companies

16Technical working groups

13Major releases

19+Years driving cellular tech evolution

2,000+Man years in cumulative meeting time*

6-8Working group meetings per year

100,000’sTechnical contributions

3rd Generation Partnership Project

Distributed work-flowScale/complexity requires division

of work into smaller, specialized pieces

Member-driven organizationRelies on R&D and tech inventions from

members, e.g., ‘contributions’

Collaborative engineering effortConsensus-based, tech-driven effort

across 100s of entities

33

3GPP is an expanding, member-driven organization

3GPP participants are engineers and discussions are technical in nature

* Source: 3GPP Mobile Competence Centre (3GPP Support Team) Summary Report from RAN#76 (RP-170872)

Collaboration among

500+ members across

40+ countries • Network operators

• Device manufacturers

• Chipset manufacturers

• Infrastructure manufacturers

• Academia

• Research institutions

• Government agencies

Over 2,000+ delegate man years

in cumulative meeting time since ’98

3GPP meeting attendance

5G era3G 4G LTE

12

mo

nth

ro

llin

g a

ve

rag

e

(de

leg

ate

da

ys p

er

mo

nth

)

0

1K

2K

3K

4K

5K

6K

7K

1999 20172002 2005 2008 2011 2014

Membership

expanding from

traditional mobile

ecosystem with

expansion to

new industries

4

3GPP is a distributed, systems-engineering effortTechnical work occurs across 3 TSGs and 16 specialized WGs

RAN WG1

Layer 1 (Physical) spec

RAN WG2

Layer 2 and 3 (RR) protocols

RAN WG3

Access network interfaces + O&M

RAN WG4

Performance requirements

RAN WG5

UE conformance testing

RAN WG6

Legacy RAN, e.g. GSM, HSPA

SA WG1

Service requirements

SA WG2

Architecture

SA WG3

Security

SA WG4

Codecs, multimedia system

SA WG5

Telecom management

SA WG6

Mission-critical services

CT WG1

Mobility Mgmt, Call Ctrl, Session Mgmt

CT WG3

Policy, QoS and Interworking

CT WG4

Network protocols

CT WG6

Smart card application

Radio Access Network (RAN)Defines the radio communications

between UEs and core network

Service / System Aspects (SA)Responsible for overall architecture

and service capabilities

Core Network and Terminals (CT)Responsible for core network; defines

terminal interfaces and capabilities

* 3 Technical Service Groups (TSGs) and 16 Working Groups (WGs)

5

Concept contribution(s)

Workflow and procedures for collaborative system-level effort

Early R&D

Change requests

Tech reportApproval

Product developmentInside 3GPP

Ongoing, iterative member R&D that tracks 3GPP development

Tech specs

Technical contributions

Vision and concept

1 2 3 4 5

Project proposal

Feasibility ‘Study Item’

Development‘Work Item(s)’

Commercial deployments

Individual 3GPP members

Outside 3GPP

Follow us on:

For more information, visit us at:

www.qualcomm.com & www.qualcomm.com/blog

Thank you!

Nothing in these materials is an offer to sell any of the

components or devices referenced herein.

©2019 Qualcomm Technologies, Inc. and/or its affiliated

companies. All Rights Reserved.

Qualcomm and Snapdragon are trademarks of Qualcomm

Incorporated, registered in the United States and other

countries. Other products and brand names may be

trademarks or registered trademarks of their respective

owners.

References in this presentation to “Qualcomm” may mean Qualcomm

Incorporated, Qualcomm Technologies, Inc., and/or other subsidiaries

or business units within the Qualcomm corporate structure, as

applicable. Qualcomm Incorporated includes Qualcomm’s licensing

business, QTL, and the vast majority of its patent portfolio. Qualcomm

Technologies, Inc., a wholly-owned subsidiary of Qualcomm

Incorporated, operates, along with its subsidiaries, substantially all of

Qualcomm’s engineering, research and development functions, and

substantially all of its product and services businesses, including its

semiconductor business, QCT.

77

Contribution counting does not gauge 3GPP leadershipQuality is harder to measure, but far more important than quantity

Leading the evolution and expansion of the mobile ecosystem is a true measure of 3GPP standards leadership

Contributions are not createdequal — many do not containnew technology inventions

3GPP specs are not made via adirect mechanism of acceptance

or rejection of contributions

Companies can game the countingsystem by incentivize representative

to maximize contributions

Cellular technologies buildupon previous work done both

in and outside of 3GPP

September 255

1

IEEE 5G Summit San Diego,

April 20, 2019

Byung K. Yi,Dr. of Sci.

“Economical Benefits of 5G wireless and 4th IndustrialRevolution”

2

State of Current Wireless System, and 5G Wireless Developments

Wireless Network Generations

0G: Briefcase-size mobile radio telephones1G: Brick-size Analog cellular telephony2G: StarTrac-size Digital cellular telephony (bits)3G: High-speed digital cellular telephony (Bytes)

(Multi-Media including Video )4G (LTE): IP-based “anytime, anywhere” voice, data, and multimedia

telephony at faster speed (Information/Packet)5G: EMBB (Enhanced Mobile Broadband), MTC (Machine Type

Comm.), and URLL (Knowledge)Data=bits and bytes, Information=surprise, Knowledge=all prior information

Brief History of Wireless Communication

Source: Reproduced with permission of ITU

• The speed of current breakthrough has no historical precedence which is evolving exponentially.

• The disruption is almost every industry in every country• The breadth and depth of these changes herald the transformation of entire systems

of production, management, and government: Eventually how we are living

New Usage Scenarios and Services in 5G and BeyondKey challenge for 5G design: support for different services having diverging requirements

5

5G Use Cases and Key Requirements

InterDigital Confidential and Proprietary© 2017 InterDigital, Inc. All rights reserved.

Enhanced Mobile Broadband (eMBB)

Peak data rates: 20 Gbps (DL) and 10 Gbps (UL)

Peak spectral efficiency: 30 bps/Hz (DL) and 15 bps/Hz (UL)

4 ms user plane latency

Indoor/hotspot and enhanced wide-area coverage

Massive Machine Type

Communications (mMTC)

Low data rates (1 to 100 kbps)

High device density(up to 1,000,000 /km2)

Latency: Seconds to hours

Low power: Up to 15 years battery life

Ultra-Reliable and Low Latency Communications

(URLLC) Low to medium data rates

(50 kbps to 10 Mbps)

0.5 ms user plane latency

99.999% reliability and availability within 1 ms

High mobility

Key challenge for 5G design: support for different services having diverging requirements

Source: ITU-R SG5 WP-5D

6

Economic Benefits of US 4G wireless Leadership


Historical Views

• $100 Billion of increase in annual GDP in 2016. US GDP shifted from $350.3 Billion to realized $445.0 Billion

• The Launch of 4G in US increased Total Wireless Jobs by 84% from 2011 to 2014

• Increasing Domestic Revenue: US 4G leadership meant roughly $125 Billion in revenue to US companies

• US 4G leadership also resulted in more than $40 Billion in additional app store revenue

7

Why do we need 5G?


We are facing physical, economical, and operational limitations.

8

Why do we need 5G?



9

Why do we need 5G?



• Indeed! Almost every developed country’s GDP have been going down since 3rd Industrial Revolution

• Korea and Japan are not exceptional

• There is a Good New:

• Only 25~30% of the GDP contribution comes from Digital Industry, such as Technology, Content , Finance & Insurance, Professional and technical services and ICT: (4% growth)

• 70~75% share of GDP still belong to Physical industries, such as Manufacturing, Construction, Mining, Utilities, Healthcare, Food, Agriculture, Transportation, Wholesale & Retail : (-0.96%)

• If we could transform the Physical Industries to Digital Industries/Economies, GDP would turn to a sustainable positive growth 4th IR

• 5G wireless will pave the road to 4th Industrial revolution which lead to “Dream Society”

CV

CV

10

Why do we need 5G?



• 5G has the potential to unlock up to $12.3 Trillion of Revenue across a broad range of industries represents about 4.6% of all global real output 2035 ($ 28.2 Trillion)

• The 5G Global value chain, Network operators, device OEM, Infrastructure providers, and content and application developers, is expected to glow ouput to $3.5 Trillion in 2035

•5G will support 22 Million Jobs around the world

IHS report

Industrial RevolutionsHistorical Views on Industrial Revolutions

• The Rise and Fall of a country or an enterprise is highly correlated to the industrial revolution cycle and to the change of paradigm shift

• Industrial Revolution has been due to “ Scientific and Technical Innovations”

• Invention of Tools• Technology Development

• Industry Development• Cultural Society

Invention of Tools

TechnologyDevelopment

Industry Development

Enterprise Development

CulturalDevelopment

Industrial RevolutionsHistorical Views on Industrial Revolutions

, 1ST Industrial Revolution

2nd IndustrialRevolution

3rd Industrial Revolution

4th IndustrialRevolution

Time frame c. 1760~1830 c.1850~1914 (WW I)

c.1945~2013 C-2013~

Methods of Production Hand Increased Automation Harnessing Information tech. with Automation

Smart Factory, 3D Printing, Customized Mass Production

Mass Production Textiles Steel (Bessemer Processor) Computer, Internet, WWW. CPS, Digital Twins

Power source(Energy)

Water, Coal, Steal, Iron Petroleum & Electricity Solar, Wind, Nuclear,Electricity, Petroleum

Same as 3rd IR and more eco-friendly

New Energy Steam Engine Internal combustion Natural EnergyNuclear

Genetics, 3D printing, AI robotics, IoT, Nanotechnology, Quantum computing

Inventions Spinning JennyWater frameSpinning muleCotton Gin

Automobile, Chemicals, RailroadsTelegraph, Telephone, and RADIO, Vaccine, Airplane,

Computer, Internet, WWW, Commercial JetDNA sequencing,

Smart Phone, Big Data and cloud computing, Autonomous Automobile, Share Economy

Std. of Living for workingclass

Awful, Cities Appeared Still bad, but improving Middle Class, Accumulation of Capital

Bifurcations of Capital Distribution

4th Revolutions4th Industrial Revolutions : Dear My Friends

Source: TELUS HQ Wall

5G wireless & 4th Industial Revolutions4th Industrial Revolutions : Dear My Friends

“Very Good News for you!”You are indeed in the middle of 4th Industrial Revolutions• 5G wireless will enable

• Hyper Connected Society (5G)• Hyper Collected Intelligence (IoT)• Cyber Physical System (AI, Deep Learning, Algorithm)• Hyper Convergence (Smart Phone+)

• You have to redefine your career seriously for next 60 years after you graduate your university

• More than a half of the jobs currently categorized would be replaced or completely disappeared

• Be Prepare to read from bottom to top and Good Luck!!!

15

CONCLUSIONS: GOOD NEWS

New theory will bring another tide of opportunities to Mobile

Communication and Computing Industries

Mobile Industry has 24 Hours 7 days a week with customers to tell

compelling (Positive) stories

Every product should migrate to service and/or story-telling

business

Every service should be reflect “Free Economy” and “Replacing

Arguments”

47

Thank you!

5G Evolution How will it shape our future?

Jungwon Lee

VP, Samsung San Diego

IEEE 5G Summit San Diego, Apr. 20th, 2019

Setting up the future 5G New Radio (NR) standardization

1. Non-standalone: Dual connectivity with LTE and NR, 2. Standalone: NR only connection, 3. International mobile telecommunications

ITU1 5G use cases2

• Enhanced mobile broadband (eMBB): 20 Gbps peak throughput

• Ultra-reliable and low latency communications (URLLC):1 ms latency

• Massive machine type communications (mMTC):1 M/km2 connection density

1. International telecommunication union, 2. ITU report M.2410-0 “Minimum requirements related to technical performance for IMT-2020 radio interface(s)”

2017 2018 2019 2020

Release 15 (5G phase 1)

NR study

phaseNR NSA1 NR SA2

5G ready

Release 16 (5G phase 2 for full IMT3-2020 submission)

NR enhancement

study phase

NR enhancement

normative phase

Release 17

Further use case-specific

optimization

NR late drop

NR

Technology

Highlights

• For both sub-6Ghz

and mmWave

• For NSA and SA

• Key design aspects

realizing high

throughput and

support of flexible

deployment for

various use cases

High throughput

High efficiencyFlexibility

• Large channel bandwidth

• Up to 100MHz for sub-6 GHz

• Up to 400MHz for mmWave

• Up to 32 CC’s1 in RAN2 perspective

• High spectrum utilization: Up to 98%

• mmWave technology

• Hybrid beamforming with beam training

and management

• Antenna array both at a network and a

UE2

• New channel coding

• LDPC3 codes for data

• Polar codes for control

• Overhead reduction: No CRS4

• Various operating bands both in sub-6 GHz

and mmWave (26/28/39 GHz)

• OFDM5 with multiple numerologies

• 15/30/60 kHz SCS6 for sub-6 GHz

• 60/120/240 kHz SCS for mmWave

• BWP7 adaptation for flexible deployment and

power saving

• Differentiation between channel raster and

synchronization raster

• Multiple synchronization frequencies

within channel

• Mini-slot operation with PDCCH8, PDSCH9,

PUCCH10, PUSCH11

• Network virtualization

1. Component carrier, 2. User equipment, 3. Low density, parity check, 4. Cell specific reference signal, 5. Orthogonal frequency division

multiplexing, 6. Subcarrier spacing, 7. Bandwidth part, 8. Physical downlink control channel, 9. Physical downlink shared channel, 10. Physical

uplink control channel, 11. Physical uplink shared channel

Samsung making the future a reality5G commercialization

2018 2019

02/09 08/15 12/01 04/03

Pyeongchang Winter Olympics

pre-commercial trial

Samsung 5G network

World’s 1st NR NSA

fully compliant modem

World’s 1st 5G

commercialization

Samsung

mobile

hotspot

World’s 1st 5G smartphone

commercialization

Network

DeviceSamsung

GS10

5G events

Samsung

tablet PC

Chipset

Samsung

Exynos modem 5100

1. Multiple-Input, Multiple-Output, 2. Quadrature amplitude modulation, 3. Neural processing unit, 4. Radio frequency

integrated circuit, 5. Up to 30% power reduction

Samsung Exynos 5GMulti-mode chipsets enabling 5G

Exynos Modem 5100• World’s first fully 5G NR compliant modem

• Supports 2G/3G/4G/5G

• 2Gbps in sub-6GHz, 6Gbps in mmWave

• 4x4 MIMO1, 256 QAM2

Exynos RF 5500• RFIC4 supporting 2G/3G/4G/5G sub-6GHz

• 4x4 MIMO, 256 QAM

Exynos SM 5800• Low-power5 supply modulator

• Wideband envelope-tracking

Exynos Mobile processor 9820• Octa-core architecture

• Integrated NPU3

5G evolutionRelease 16 and beyond

ITU 5G usage scenarios

ITU report “Setting the scene for 5G: Opportunities & challenges” 1. Multiple-input, Multiple-output, 2. Vehicle to everything, 3. Industrial internet of things,

4. Low power, wide area

• Extreme high throughput (20 Gbps) for virtual/augmented

reality, ultra-high-definition/3D video and cloud gaming using

both licensed and unlicensed spectrum

Efficiency improvement is being done in release 16 for

better interference mitigation, MIMO1/positioning/power

consumption/dual connectivity enhancements.

Modem/RF architecture innovation is critical for high

throughput support with sustainable power consumption.

• Ultra reliability and low latency for advanced automotive

technology (self/remote driving), factory automation, and

remote surgery

Use case expansion is being done in release 16 for

V2X2 and IIoT3.

Further use case specific system design optimization

will continue.

• mMTC evolution towards smart city

LPWA4 technology will continue to evolve.

Samsung’s commitmentTo enable 5G evolution

Continued modem/RF design innovation

• Ultra high speed modem with low power consumption

• mmWave RF transceiver and phased array solutions with mobile form factor

• 5G-embedded mobile processors

Continued leadership in design and commercialization of 5G advanced use cases

• Automotive solutions for infotainment, telematics, and ADAS1

• IoT2 solutions for extremely wide coverage, low-power operation

1. Advanced driving assistance system, 2. Internet of things

Nicely designed thank you slide

Thank you!

Visit us at:Global: www.samsung.com/semiconductorUS: samsungsemiconductor-us.com

For careers: samsungsemiconductor-us.com/careers/

The facts and opinions expressed in this presentation are solely those of the presenter and not necessarily those of Samsung.

Samsung does not guarantee the accuracy or reliability of the information provided herein.

Appendix – 3GPP 5G release 16 and 17• Current release 16 items – Use case expansion and efficiency improvement

• V2X: NR Sidelink design for advanced services such as vehicle platooning, remote driving etc.• IIoT and non-public network: System optimization for vertical industry, e.g., factory automation, and private network• URLLC enhancements: System optimization for general URLLC use cases.• Unlicensed spectrum: System design for NR operation on unlicensed spectrum• Interference mitigation: Handling of remote cross-link interference (CLI) as well as CLI due to dynamic TDD • MIMO enhancements: Precoder enhancement for MU-MIMO, multi-TRP/beam management enhancement• Positioning enhancements: NR-based positioning (OTDOA, E-CID, AoD/AoA)• DC enhancements: NR asynchronous DC, fast activation, cross-carrier scheduling with mixed numerologies etc.• Power consumption improvements: System optimization for UE power consumption reduction• Mobility enhancements: smooth and fast handover, fast CA activation etc.• 2-step RACH: latency reduction compared with 4-step RACH• Integrated access and backhaul: NR access link-based backhauling• UE capability signaling enhancement: Overhead reduction for UE capability exchange in 5GS and EPS• NG interface usage for WWC (Wireless Wireline Convergence)• Introduction of GSM, UTRA, E-UTRA and NR capability sets to the multi-standard radio (MSR) specifications

• Potential release 17 items - 3GPP RAN will review release 17 proposals during the meeting in 06/2019• Satellite communication: Release-16 study item• Spectrum at 7-24 GHz and above 52.6 GHz : Release-16 study item• In-device coexistence: Handling of UE in-device RF interference issues due to multiple carriers • Uplink data compression: Improving UL efficiency especially for TDD• Further enhancement of release 16 items and more

5g standards and deployment -...

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