Massive MIMO - Boosting network throughput1. Ericsson Internal | © Ericsson AB 2017 | August 2017
Massive mimo
Boosting Network throughput
2. Ericsson Internal | © Ericsson AB 2017 | August 2017
spectrum
3xCAPACITY IN existing
EXPERIENCEVIDEO
75% 4xmore willing to pay for secured
of total Mobile
traffic IN 2022 is
3. Ericsson Internal | © Ericsson AB 2017 | August 2017
Source: Ericsson Mobility Report, June 2017
50%
Video of
total mobile
data traffic
2016
75%
2022
Audio
Web browsing
Social networking
Software download
File sharing
71EXABYTES
2016 2022
8.8EXABYTES
8X
the new entertainment reality
Growth factors:
Wider use of video
Demand for quality
VR, AR and 3D
…and watching more
Emerging
App behaviors
are video
centric
Video podcasts
Record and share
Stream live video
Mobile data traffic
4. Ericsson Internal | © Ericsson AB 2017 | August 2017
No video
app
1-8 video
apps
Video-centric
app users
face the most issues
8x
Video-centric
app users are
more willing to pay for
secured experience
4x
38%Heart rate
increases
with mobile content delays
41%Rise in stress
for millennials
even at 1 s of video delay
Source: Ericsson ConsumerLab, Experience shapes mobile customer loyalty, 2016
Ericsson Mobility Report, The stress of streaming delays, 2016
35%
65%
User of:
5. Ericsson Internal | © Ericsson AB 2017 | August 2017
Network Challenges in
3 million metropolitan sites
Excellent
network throughput
POOR MEDIOCRE OK GOOD EXCELLENT
Boost
network throughput
20%RISK of not getting
sufficient speed during
peak hours
Source: Ericsson Mobility Report, 2016
Ericsson Smartphone Lab, 2016
6. Ericsson Internal | © Ericsson AB 2017 | August 2017
=
CELL DENSITY
AVAILABLE
SPECTRUM
New spectrum
Existing spectrum
Network Throughput
x x
SPECTRAL
EFFICIENCY
7. Ericsson Internal | © Ericsson AB 2017 | August 2017
=
CELL DENSITY
AVAILABLE
SPECTRUM
New spectrum
Existing spectrum
Network Throughput
x x
SPECTRAL
EFFICIENCY
8. Ericsson Internal | © Ericsson AB 2017 | August 2017
Add Intelligent capacity
With Massive MIMO
Traffic Demand
Delivered Capacity
Traffic Demand
Delivered Capacity
INTRODUCING MASSIVE MIMOCURRENT METROPOLITAN SITE
Capacity Potential Capacity Potential
3x capacity with Massive MIMO
9. Ericsson Internal | © Ericsson AB 2017 | August 2017
4G / 5G
AIR 3246
FDD
3x capacity
with FDD Massive MIMO
10. Ericsson Internal | © Ericsson AB 2017 | August 2017
TDD TDD
FDDTDD
5G
NR
AIR
6488
AIR
5121
AIR
3246
AIR
6468
HIGH-BAND
> 6 GHz
MID-BAND
3-6 GHz
MID-BAND
< 3 GHz
MID-BAND
< 3 GHz
AIR
6488
AIR
5121
AIR
3246
AIR
6468
NEW
11. Ericsson Internal | © Ericsson AB 2017 | August 2017
spectrum
3xCAPACITY IN existing
EXPERIENCEVIDEO
75% 4xmore willing to pay for secured
of total Mobile
traffic IN 2022 is