5G Industry development and Spectrum evolution - International Conference On Regulation of Electronic Communications
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5G Industry development and
Spectrum evolution
International Conference On Regulation of Electronic
Communications
Tunis, March 13th 2018
1 Huawei proprietary – restricted distribution
Agenda
• 5G technology an ecosystem development
• Key spectrum aspects
• Highlights
Page 22 Huawei proprietary – restricted distribution
5G: The 3rd Paradigm Shift for Mobile Industry
2020s
2000s eMBB
1980s Enhanced Mobile
Broadband
Gbps
3D Video, UHD Screen
Work and play in the cloud
Smart
Home/Building Augmented reality
Industry automation
Smart City Mission critical
Future IMT applications
Self driving car
mMTC uRLLC
Massive Machine Type Ultra-reliable and Low-latency
Communications Communications
Mobile Voice Era (1G&2G) Mobile Broadband Era (3G&4G) Super Connected World (5G)
Voice Broadband Connection eMBB + uRLLC + mMTC
3 Huawei proprietary – restricted distribution
5G Capability requirements defined by 3GPP
eMBB
Enhanced Mobile
Peak Data Rate User Experienced
DL: 20Gbps Data Rate
Broadband
UL: 10Gbps DL: 100Mbps Gbps
UL: 50Mbps
5G NR 3D Video, UHD Screen
Area Traffic Spectrum
Capacity Efficiency Work and play in the cloud
10Mbps/m2 Smart
LTE-A 3x
Home/Building Augmented reality
Network Industry automation
Mobility
Energy (500km/h) Smart City Mission critical
Efficiency
Future IMT applications
100X(ITU)
Self driving car
Connection Latency
Density Control Plane: 10ms uRLLC
1M devices/km2 User Plane eMBB: 4ms
mMTC
Massive Machine Type Ultra-reliable and Low-latency
User Plane uRLLC: 0.5ms
Communications Communications
Source: 3GPP TR 38.913
4 Huawei proprietary – restricted distribution
First 5G NR Non Standalone specifications are ready
Initial description of 3GPP 5G solution submitted to ITU-R Jan.18 (SRIT & NR
RIT)
2016 2017 2018 2019 2020
Rel-14 Rel-15 Rel-16
Global
NSA NR SA NR Full IMT-2020 NR
Launch
Phase1 Phase2
Phase 1 Phase 2
NR Framework Architecture NR Improvement Vertical Digitalization
• Waveform & Channel Coding • NR/LTE Co-existing • New Multiple Access • uRLLC Enhancement
• Frame Structure, Numerology • UL&DL Decoupling • eMBB Sub6G Enhancement • mMTC
• Native MIMO • CU-DU Split • Self-Backhaul • D2D
• Flexible Duplex • NSA / SA • V2X
• Unlicensed
Use: eMBB focus. uRLLC (low latency, multiplexing) Use: eMBB, Full uRLLC, mMTC
LTE evolutions (e.g.NB-IoT, eMTC, LTE-V2X) are part of the 5G SRIT submission to ITU-
R. They will meet some of the early mMTC and URLCC use cases in timeframe of Rel-15
5 Huawei proprietary – restricted distribution
Deployment Scenario
Sub 6Ghz bands for basic capacity &Coverage
mmWave for Ultra High Capacity
C-Band: mmWave:
Massive MIMO for capacity & coverage Capacity boosting for hotspot
Home broadband access
Sub 3GHz: Self-Backhaul for easy site acquisition
Connectivity & coverage & mobility
mmWave C-Band
+Sub 3GHz
mmWave mmWave mmWave
5G WTTx 5G WTTx
6 Huawei proprietary – restricted distribution
Uplink coverage assistance from frequencies below 2 GHz
Extend 5G coverage, accelerate deployment
3.5GHz Hotspots 5G NR better coverage
NR DL: 3.5GHz coverage
NR UL: LTE low band +
3.5GHz
NR 3.5GHz DL
+ NR 1.8GHz UL
NR 3.5GHz UL+DL
Extended
Coverage LTE low band coverage 5G NR coverage using C-
Band and UL sharing
UL coverage is a bottleneck for C-Band, LTE/NR UL sharing in lower bands improves coverage
LTE/NR UL sharing in lower bands combined with C-Band extends 5G UL coverage, improves
utilization of legacy bands and helps accelerate 5G deployment
Part
7
of release 15 specificationsHuawei proprietary – restricted distribution
Chipset and Device support 5G Acceleration
2017 2018 2019 2020 2021
R15 NSA R15 SA R16 R17
standard
NR,NSA Original Plan
Completed Early
Chip CPE SmartPhone
Pre-commercial
Scale
IODT
Deployment commercial
8 Huawei proprietary – restricted distribution
5G Use Cases Viewpoint from Some Operators
Use Case
uRLLC
Etc.
mMTC NB-IoT
Commercial NB-IoT/ eMTC Evolution
launch
eMBB
Etc.
*Pre-commercial
*WTTx (B2H) *WTTx (B2H) or commercial time
2017 2018 2019 2020 Time
9 Huawei proprietary – restricted distribution5G Use Cases Evaluation & Prioritization
Use Case Evaluation Use Case Example
Addressable Market/Operator Value
Key relevant 1 UHD/3D/Holo… Video
Use cases
high 1
5 2 2 AR/VR
Business Impact-
3
4 3 Connected Vehicle
medium
6 4 Smart Manufacturing
5 Fixed Wireless Access
Low
Low medium high 6 Delivery Drone
5G Relevance/5G Essential
10 Huawei proprietary – restricted distributioneMBB: 5G will bring 10 times better user experience
100Mbps eMBB user experienced rate 5G eMBB target peak rate >100Mbps
4K/8K Video HD AR
(15~100Mbps) (~100Mbps) PDF CDF100%
6000
5G 4000
2000
50%
eMBB Target 0 0%
3D Video 360°VR Ave. 100Mbps Mbps
(40~120Mbps) (20~125Mbps)
100-200Mbps
1Mbps
10-20Mbps
3G 4G 5G
11 Huawei proprietary – restricted distributionFixed Wireless Access for Home Broadband
Household with Internet Wireless Home Access 5G Early Deployment
USA
Australia
2017 5G WTTx Trial in Canada & US
New Zealand
Fiber-like experience
>10Mbps 0.3bn5G Industry Use Cases
Drone Connected Car Smart Factory Ultra Density Network
SIG set up
in 2017
4.38 KM2 300K People/Day
Connected Car Building 2014~2017
Addressable Market (bn$) Strategy
Launch
Mining 43
2017H2
Agriculture
105
324 Assisted Driving
63
Media and Ent. 88
Transport
68
130 Standardization
452
User Case
4G : Assisted 2017~2019
Enable more Near
Future
application:
250Mbps UL,
Deployment
10Gbps 100Mbps
99.99% reliability, 5G : Autonomous 2020~
Pavilions Everywhere
City safe…
*UDN: ultra density network
2017 Shanghai
MWC Use Cases
Guide Helmet Home Service Robot Connected Drones Smart Manufacture 5G Autonomous Driving
13 Huawei proprietary – restricted distributionAgenda • 5G technology an ecosystem development • Key spectrum aspects • Highlights 14 Huawei proprietary – restricted distribution
5G needs a multi-layer spectrum approach
Above 6 GHz
eMBB Super Data Layer
Addressing specific use cases 800 MHz assignments
requiring extremely high data rates (contiguous)
eMBB, URLLC, mMTC 2 – 6 GHz
(wide area but
Coverage & Capacity Layer
Best compromise between capacity and 100 MHz assignments
no deep coverage)
coverage (contiguous)
mMTC, eMBB, URLLC Below 2 GHz
Coverage Layer
Wide area and deep indoor coverage up to 20MHz
(paired / unpaired)
Each MNO will identify its specific most suitable combination of bands.
15 Huawei proprietary – restricted distributionTechnology & Service Neutrality to accelerate new
technology deployment and maximize spectrum potential
Fast Penetration
Global 2G/3G/4G
network using 1.8GHz
+90% pop 3 billion
Lessons from the past coverage connections
3~6 Quick TTM upgrade
months than new bands Critical for the Arab region
LTE
G G GG GGGG
Source：Huawei mLab
Technology & service neutrality is important for all bands to maximize spectrum potential
16 Huawei proprietary – restricted distributionC-band pionner 5G band: 100MHz/MNO key for 5G Business
Success 3GPP REL-15 NR target band plan
TDD Band n77 Ongoing specification
TDD Band n78 TDD Band 7
3.3 3.4 3.5 3.6 3.7 3.8 3.9 4.0 4.1 4.2 4.3 4.4 4.5 4.6 4.7 4.8 4.9 5.0
GHz
Europe Already available for IMT / offical plans
Considered for IMT by regulators
Potential for future IMT use
USA
China
Japan
Korea
India
ATU
Russia
ASMG
Countries planning 300M ~ 500M bandwidth. Target Regulation must be technology and service neutral. Band
+100MHz/MNO. Inter-operator sync to be required to be restructure to offer contiguous 5G BW
17 Huawei proprietary – restricted distributionAPT 700MHz Opportunity for 4G and Later 5G
40+ LTE operators deployed APT700 B28 across 25 countries
• EU and ASMG markets started 700MHz release. Some MNOs started with LTE deployment. Some others will go
directly to 5G by 2020
• Bands below 1GHz essential for consistent cell edge coverage at any location for highly sensible VoLTE services
• Key to provide wide area IMT user experience, including but not limited to the M2M/IoT services or the URLLC
(e.g. 5G eHealth services)
• Preferably allocate 2x10MHz from band 28 for each MNO
Possible band plan:
LTE 700 (3GPP Band 28) - APT lower duplexer LTE 800 (3GPP Band 20)
694 703 733 758 788 791 821 832 862
Broadcasting
h
In Europe these are subject to
PPDR SDL national decisions
2x5 MHz PPDR / PMR / IoT / M2M - 2x3 MHz
10 / 15 MHz Source: European Commission Decision 216/687
18 Huawei proprietary – restricted distributionL-bands 1427-1518MHz: Coverage and Capacity starting for 2020+
Primary IMT allocation to MOBILE service (except aeronautical mobile) or MFCN Decision in Region 1, 2 and 3
Only few countries have not identified for IMT a part of the spectrum
IMT at WRC15
Regulation
Harmonised CEPT region
Inmarsat
EESS, MSS
radio Extended L-Band
astronomy
1427
1525
1400
1452
1492
1518
1559
LTE SDL Band 75/76 -LTE extended L-bands completed
Standard End 1517 in 3GPP (09/17)
LTE TDD Band 50/51 -Related 5G NR bands spec. on-
5MHz FDD B74 DL
going, expect completion 06/18
FDD B74 UL End 1518
X
• Different band plans for 1427-1518MHz are currently proposed in ITU-R WP5D and 3GPP by different countries
• CEPT and CITEL adopted SDL. Other regions (ATU, ASMG, APT) didn’t finalise yet regional harmonisation process.
Different options studied/supported
• SDL is the best coverage/capacity adapted plan for L band.
• For countries that prefer or need necessarily a standalone band (DL&UL), TDD shoud be prefered to FDD
19 Huawei proprietary – restricted distributionUltra high Capacity: mmWaves
26GHz & 40GHz: highest potential for 5G early commercialization
WRC-19 candidate, global primary Mobile Service band
WRC-19 candidate, not global primary Mobile Service band
Not in scope of WRC-19 AI1.13
20 40 45
30
RSPG candidate
3.25 GHz 3 GHz
pioneer bands
FCC R&O bands 0.85GHz 3 GHz
WRC-19 AI 1.13 studies Confirmed
2.75 GHz 5.5 GHz
concentrate on Likely
JPN MIC 2 GHz
KOR MSIP 3 GHz
ASMG 3.25 GHz 3 GHz
TDD n258 n260
n257 TBD in Rel15
The 24.25-27.5 & 37-43.5 GHz are the most promising high frequency ranges for 5G globally.
We recommend to the Region to focus its efforts within these two ranges.
20 Huawei proprietary – restricted distributionAgenda •5G technology an ecosystem development • Key spectrum aspects • Highlights 21 Huawei proprietary – restricted distribution
Recommendations
1. For capacity: 5G will require large contiguous spectrum allocations in C-band (3.4-3.8GHz)
5G primary band and mmWaves bands (26GHz Pionner mmwaves band)
– Fragmentation leads to economically non-viable deployments for operators. Bands needs to be re-structured
2. For coverage: 700MHz to ensure deep and large coverage. Followed in future by L-Band
– Other low bands could also be used in the future to support 5G
3. Service and technology generation neutrality is key
– maximize spectrum potential & offer MNOs necessary flexibility to deploy the latest technologies available
4. Sustained evolution of LTE network paves the way for first 5G deployments
– Lower bands for deep indoor and rural coverage; LTE anchor for early NSA 5G deployments; AAS and Massive Mimo;
network densification; NB-IOT (M2M);
5. Flexible policy enabling operators to deploy flexible service packages and tariffs
– Enable a flexible policy to match the future service evolution and enhance operators competitiveness such as Zero-
Rating, FMC, etc..
22 Huawei proprietary – restricted distribution23 Huawei proprietary – restricted distribution
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