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MBB 2020: For a Better Connected World
with LTE TDD
Veni ShonePresident of TDD Product Line, Huawei
ITU 2016 | 4G Towards 5G - TDD Spectrum Workshop| Thailand| Bangkok
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New Services
In the Near
Future
Video for People
WTTx for Home
IoT & Public Safety for Verticals
1
B2C B2X
3 2
Quality Video Experience Requires Large Bandwidth
50% smartphone traffic will come from
video by 2020
Source: GSMA & mLAB
2Mbps
720p
4Mbps
1080p
8Mbps
2K
20Mbps
4K
175Mbps
VR
½ Screen
1Gbps
VR
360º view
Human’s need-for-video quality drives the
need-for-speed
0
10,000
20,000
30,000
40,000
50,000
60,000
70,000
80,000
2015 2016 2017 2018 2019 2020
Video Games MusicWeb browsing Social Networking CommunicationsOther Data
PB
per
year
>50%
Video
7x traffic growth
Traffic by Service in Developing Countries
4 3
WTTx Accelerates Home Broadband Development
Huge WTTx Opportunity
Rural
Sub-
urbanWTTx &
MBB
coordinated
WTTx has
advantage
FBB has
advantage
Speed Up Subs Increase
Fast
TTM
Shorten
ROI
Low Density Household%
Household% without FBB
WTTx & FBB Synergy Speeds
Up HBB Development
0%
10%
20%
30%
40%
50%
60%
70%
80%
90%
100%
2005 2007 2009 2011 2013 2015 2017 2019
Developed
Developing
Source: ITU ICT database
Use WBB to increase
broadband penetration
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Cellular IoT Enables New Life and Work Style
4
Fleet Management
Wearable Products
E-Advertising
AI Survelliance Interaction Data Collection
LTE-V
Robotics
Video Surveilliance
Smart Meter
Smart Trash
Smart Parking
>1Mbps <1Mbps <100kbps
LoHi
Speed Dependancy
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Typical Data Traffic Model (Year 2020)
Source: mLAB
10x
21x
11x22x
25x
27x
20x
20x
17x
18x
16x
12x
21x13x
30x18x
12x
(High Traffic Area)
20 xdata
capacity=
2 xspectrumbandwidth
5 xspectrum
efficiency
2 xsite
number
5
Mobile Data Traffic Increases 20x by 2020
7 6
Government Actions are Needed
Release more
spectrum quickly
Policy to Increase
Site Density
Technology neutral for
higher efficiency
2G3G
4G
5G
8 7
Release More Spectrum
2.3GHz3.3GHz
3.5/3.7GHz
2.6GHz
120MHzin 2015
300MHzin 2020
per mobile operator
needed (sub-6GHz)
mobile operator
average level
80%
Source: mLAB
New Candidate Spectrum
Comes from TDD
800MHz TDD
Bandwidth
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License Technology Neutral for Higher Efficiency
8
Technology Application
4G Personal & Family
IoT
Public Safety
Shared Between
WiMAX
TDD’s Unique Advantages Over M-MIMO
8T8R 64T64R
……
Smaller Equipment Size = Save OPEX
Support Legacy Device = Smooth Evolution to 5G
* 20MHz TDD baseline 110Mbps
4.5G
… …
CMCC/SoftBank/VDF 2.6G
Massive-MIMO Peak Rate 650Mbps
+5x Cell Capacity*with 16 commercial 1T2R smartphones
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[email protected] Unlicensed & 20M
Licensed Technology
Neutral Support
EuropeChina
5905-5925 MHzfor LTE-V2X trial
Vehicle-to-BTS: IMT licensed spectrum
Direct Link (V2X): dedicated ITS spectrum
(e.g. 5.9GHz)
Safeguard C-V2X with licensed spectrum
C-V2X: China Moved Forward 5.9GHz LTE-V2X
Trial For Intelligent Transport System (ITS)
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11
Open Public Facility for ICT Infrastructure to
Unlock “High Band” True Power
2x Site DensityRequirement in SEA
1000
480
SEA Global
Source: mLAB
Site Density
(site number / million people)
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Government can define site supply as “mandatory”
utility for selected premises
All Plan at The Same Time Public Utility
Site Supply Power
Premises
Metro Lamp Pole Airport Bus Station
Water Gas
Open
Source: China Shandong case
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Take Away
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Spectrum Release & Migration Plan
Open for Site Development
License Technology Neutral
SupplyDemand
MBB2020
Data
Requirement
Personal Family IoT & Public
Safety
TDD Redefines New Experience
for V2X
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Thank you