State of Play in 5G...technology for 5G or IMT 2020, calls it NR (New Radio) ITU Goals for IMT-2020...
Transcript of State of Play in 5G...technology for 5G or IMT 2020, calls it NR (New Radio) ITU Goals for IMT-2020...
ITU-APT Foundation of India
State of Play in 5GBharat Bhatia
President, ITU-APT Foundation of India
Chair, ITU-R WP5D SWG PPDR
Chair, AWG Task group on PPDR
What is 5G5G, (short for fifth generation) is the new mobile
broadband technology that is to expected become the main vehicle for delivering services to all in the
coming years.
M.2083-02
Gigabytes in a second
Smart home/building
Voice
Smart city
3D video, UHD screens
Work and play in the cloud
Augmented reality
Industry automation
Mission critical application
Self driving car
Massive machine type
communications
Ultra-reliable and low latency
communications
Enhanced mobile broadband
Future IMT
5G has Three main use cases
What is IMT-2020
▪ In 2012, ITU embarked on a global program to develop “IMT for 2020 and beyond” .
▪ In September 2015, ITU published the “Vision” of next generation of mobile broadband connected society in Recommendation ITU-R M.2083
▪ ITU has named this new technology as IMT-2020.
▪ 3GPP, which is developing specifications for access technology for 5G or IMT 2020, calls it NR (New Radio)
ITU Goals for IMT-2020
• 100 times higher system capacity;
•10-100 times increase in data rates;
•User data rates of 100 MBPS
•Peak data rate of 20 GBPS
•connectivity enablement for 100-
times more devices
• latency reduced to 1 millisecond
from 5 ms;
•100 x Network energy efficiency
M.2083-03
User experienceddata rate(Mbit/s)
100
Spectrumefficiency
IMT-2020
3´
500
1106
10
20
100´Mobility(km/h)
Latency(ms)
Connection density
(devices/km )2
Networkenergy efficiency
Area trafficcapacity
(Mbit/s/m )2
Peak data rate(Gbit/s)
10
1´
400350
10105
10´1´
10.1
1
IMT-advanced
ITU Timeline & Process For IMT-20202014 2015 2016 2017 2018 2019 2020
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Recommendation Vision of
IMT beyond 2020 (M.2083)
Report IMT feasibility above
6 GHz (M.2376)
Circular Letters &
Addendum
Technical
Performance
Requirements
Modifications of
Res. 56/57 and
new Res. 65
Evaluation criteria &
method
Work
sh
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Proposals IMT-2020
Evaluation
Consensus building
Outcome &
Decision
IMT-2020
Specifications
Requirements,
Evaluation Criteria, &
Submission Templates
Report Technology
trends (M.2320)
Background & Process
(IMT-2020/1,2)
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‘bis’
15 Years 9 Years 5 Years
3GPP 5G NR Timelines
Release 16 towards the fuller 5G vision:
- V2X support – autonomous driving
- Enhanced MIMO
- Support for Unlicensed bands
- Factory automation
- Support of higher bands (>52.6 GHz)
- … … Release 17 work to start in 2020
… Release 15 First 5G NR Specs:
- Licensed bands between 600MHz – 39 GHz
- LTE-Anchored 5G (NSA), and Standalone (SA) 5G
- Basic URLLC support
- Massive MIMO
- Flexible RAN architecture
- Fulfills ITU IMT2020 criteria
34 countries have so far launched commercial 5G services
61 COMMERCIAL 5G NETWORKS IN 34 COUNTRIES
• By the end of 2019, 119 countries had announced they were investing in 5G.
• A total of 61 operators in 34 countries had launched one or more 3GPP-compliant 5G services:Of those…• 49 operators had launched 3GPP-
compliant 5G mobile services (46 full launches, 3 limited availability launches).
• 34 operators had launched 3GPP-compliant 5G FWA or home broadband services (27 full launches, 7 limited availability launches).
Source: GSA
5G will support large number of use casesRequiring varying regulatory and business models
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THANK