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Leading the path towards 5G with LTE Advanced Pro
January 2016
Qualcomm Technologies, Inc.
2
LTE Advanced is being rapidly deployed globallyEvolving for faster, better mobile broadband
Source: GSA (www.gsacom.com)—Oct 2015 on network launches, Dec 2015 on subscriptions
Commercial network
launches in 48 countries95+Commercial devices
across 100s of vendors1,500+LTE / LTE Advanced
subscriptions worldwide>900M
3
Leading the path towards Gigabit LTEQualcomm® Snapdragon™ LTE modems and modem classes
Qualcomm Snapdragon is a product of Qualcomm Technologies, Inc.
Speeds represent peak download speeds
150 Mbps
300 Mbps
450 Mbps
600 Mbps
Year that support in Qualcomm Technologies modem is announced
X5 LTE Modem
LTE Advanced
X7 LTE Modem
LTE Advanced
X10 LTE Modem
LTE Advanced
X12 LTE Modem
LTE Advanced
20162015201420132012
4
Introducing LTE Advanced Pro Rising up to meet the significant expanding connectivity needs of tomorrow
Propel mobile broadband even furtherEnhance the mobile broadband experience and continue
to deliver solutions to efficiently grow capacity
Proliferate LTE to new use casesConnecting new industries, enabling new services
and empowering new user experiences
Progress LTE capabilities towards a unified, more capable 5G platform
3GPP Release 13+
5
Propel mobile broadband even furtherEnhance user experience and deliver efficient solutions to increase capacity
Carrier Aggregation evolution—wider bandwidthsAggregating more carriers, diverse spectrum types and across different cells
LTE in unlicensed spectrumMake the best use of the vast amounts of unlicensed spectrum available
TDD/FDD evolution—faster, more flexibleEnable significantly lower latency, adaptive UL/DL configuration, and more
Many more antennas—path to massive MIMO Exploit 3D beamforming (FD-MIMO) to increase capacity and coverage
Gbps+ peak rates
More uniform experience
Better coverage
Significantly lower latencies
6
Connect the Internet of Things
New ways to connect and interact New classes
of services
High Performance
Low power/complexity
Digital TV broadcasting
Proximal awareness
Public safety
Evolving LTE-Direct
LTE V2X
Communications
Latency-critical control
Proliferate LTE to new use cases
LTE IoT
Extending the value of LTE technology and ecosystem
7
Progress LTE capabilities towards 5GIn parallel driving 4G and 5G to their fullest potential
Note: Estimated commercial dates. Not all features commercialized at the same time
LTE Advanced ProLTE Advanced
2015 2020+
Rel-10/11/12
Carrier aggregation
Low LatencyDual connectivitySON+
Massive/FD-MIMO
CoMP Device-to-device
Unlicensed spectrum
Enhanced CA
Shared Broadcast
Internet of Things256QAM
V2X
FeICIC
Advanced MIMO
FDD-TDD CA
eLAA
5G
8
Progress LTE capabilities towards 5GIn parallel driving 4G and 5G to their fullest potential
Note: Estimated commercial dates. Not all features commercialized at the same time
2020 2030+
• Unified, more capable platform for spectrum bands below/above 6 GHz
• For new spectrum available beyond 2020, including legacy re-farming
• Fully leverage 4G investments for a phased 5G rollout
• Significantly improve cost and energy efficiency5G
LTE Advanced Pro• Further backwards-compatible enhancements
• For spectrum opportunities available before 2020
9
Propel mobile broadband even further
Carrier Aggregation evolution
LTE in unlicensed spectrum
TDD/FDD evolution
Many more antennas
10
Carrier Aggregation—fatter pipe enhances user experienceLeading LTE Advanced feature today
1 The typical bursty nature of usage, such as web browsing, means that aggregated carriers can support more users at the same response (user experience) compared to two individual carriers, given that the for carriers are
partially loaded which is typical in real networks. The gain depends on the load and can exceed 100% for fewer users (less loaded carrier) but less for many users. For completely loaded carrier, there is limited capacity gain
between individual carriers and aggregated carriers
Higher peak data rate
and lower latency
Better experience
for all users
More capacity and better
network efficiency1
Maximize use of
spectrum assets
Up to 20 MHz LTE radio channel 2
Up to 20 MHz LTE radio channel 1
Up to 20 MHz LTE radio channel 3
Up to 20 MHz LTE radio channel 4
Up to 20 MHz LTE radio channel 5
Up to
100 MHz of
bandwidth
Aggregated
data pipeAggregated
data pipe
11
Evolving Carrier Aggregation to achieve wider bandwidths
* Licensed Assisted Access (LAA), enhanced LAA, LTE – Wi-Fi Aggregation (LWA)
Up to 32 carriers
supported in Rel. 13
Across FDD/TDD supported in Rel. 12
Across spectrum types in Rel. 13+ (LAA, eLAA, LWA)*
Dual Connectivity supported in
Rel. 12, enhancing in Rel. 13
Paired Unpaired
UnlicensedLicensed
Across cells Across spectrum typesAcross more carriers
12
Making best use of unlicensed spectrumUnlicensed 5 GHz spectrum ideal for small cells
1 Regionally dependent
Pico/Enterprises
SmallBusinesses
Residential/Neighborhood
Venues
Large amounts of
spectrum available at
5 GHz (~500 MHz1)
Aggregation with
licensed spectrum for
best performance
Multiple technologies will
co-exist— LTE-U, LAA/eLAA,
Wi-Fi, MulteFire™
13
Extending LTE to unlicensed spectrum globally with LAALicensed Assisted Access (LAA) with Listen Before Talk (LBT)
1 LAA R13 will be downlink only. Aggregating with either licensed TDD or licensed FDD is possible with SDL; 2 Assumptions: Two operators. 48 Pico+108 Femto cells per operator. 300 users per operator with 70% indoor. 3GPP Bursty model.
12x40MHz @ 5GHz for unlicensed spectrum; LTE 10 MHz channel at 2 GHz;. 2x2 MIMO, Rank 1 transmission, eICIC enabled; LAA R13, 2x2 MIMO (no MU-MIMO).; Wi-Fi - 802.11ac 2x2 MIMO (no MU-MIMO), LDPC codes and 256QAM).
• ~2x capacity and rangeCompared to Wi-Fi in dense
deployments2
• Enhanced user experienceLicensed anchor for control
and mobility
• Single unified LTE networkCommon management
• Fair Wi-Fi coexistence In many cases, a better neighbor
to Wi-Fi than Wi-Fi itself
LAA introduced in 3GPP Rel. 13: Supplemental Downlink (SDL) to boost downlink
1
Unlicensed (5 GHz)
Licensed Anchor
(400 MHz – 3.8 GHz)
LTE /
LAA
Carrier
aggregation
14
World’s first over-the-air LAA trial during November 2015Joint effort by Qualcomm Technologies, Inc. with a major Europe MNO
• Indoor and outdoor deployment scenarios
• Different combinations of LAA, LWA and Wi-Fi
• Single and multiple users—both stationary and mobile
• Handover between cells
• Range of radio conditions
Completed a wide range of test cases
OTA LAA trial demonstrated benefits of LAA
• Fair co-existence of LAA with Wi-Fi over all test cases
• Coverage and capacity benefits of LAA over carrier Wi-Fi1
• Seamless mobility of both LAA and LWA
A combined test cell with
LTE, LAA, LWA and Wi-Fi
1 Based on 802.11ac
Screenshot of live results from
trial in Nuremburg, Germany
A big milestone towards commercial deployment
15
Enhanced LAA (eLAA) in Release 14 and beyondTo further improve flexibility and efficiency
1 UL aggregation part of Rel. 14—other features proposed; 2 Aggregation of unlicensed downlink and uplink is possible with either licensed TDD or licensed FDD; 3 Complexity/cost reduction is also applicable to licensed LTE
Release 13
Release 14 and beyond1
LAA introducedDefines Supplemental Downlink
(SDL) to boost downlink data
rates and capacity
Uplink & downlink aggregationBoost uplink data rates and capacity in
addition to downlink2
Dual ConnectivityAggregation of unlicensed and licensed
carriers across non-collocated nodes
Complexity reduction3
More efficient HARQ, channel
coding and TDD operation for
higher data rates
Unlicensed
Licensed Anchor
Carrier
aggregation
16
LWA for existing and new carrier Wi-Fi LTE – Wi-Fi link aggregation part of 3GPP Release 13
Notes: Aggregation on modem level (PDCP level), also leveraging dual connectivity defined inR12; Control over X2-like interface needs to be supported by Wi-Fi AP. No change to LTE & WiFi PHY/MAC. No change to core
network
Leverages new/existing carrier Wi-Fi
(2.4 & 5 GHz unlicensed spectrum)
LTE Anchor
(Licensed Spectrum)
• Enhanced user experienceLicensed anchor for control and mobility
• Unified networkOperator LTE network in full control of Wi-Fi
• Better performance Simultaneously using both LTE and Wi-Fi links
Control Traffic
Modem-level aggregation
for superior performance
Wi-FiPossible across
non-collocated
nodes Link
aggregation
17
Many more antennas to increase capacity and coverageSignificant spectral efficiency gains by introducing Full Dimension (FD) MIMO
Release 132D codebook support for 8-, 12- and
16-antenna elements with Reference
Signal enhancements for beamforming
Release 14 and beyondSupport higher-order massive MIMO
>16-antenna elements—a key
enabler for higher spectrum bands
Evolving towards
Massive MIMO—
setting the path to 5G
Exploit 3D
beamforming utilizing
a 2D antenna arrayAzimuth beamforming
Elevation beamforming
18
LTE Advanced Pro will achieve significantly lower latencyA technology enabler for faster, better mobile broadband and beyond
Improved throughput performanceBy addressing TCP/UDP
throughput limitations at peak
rates today
Better user experience for real-time applicationsSuch as reducing packet and call
setup delay for Voice- or
Video-over-IP applications
Potentially address new latency-critical appsSuch as command-and-control of
drones, industrial equipment; also
likely part of LTE V2X design
19
New FDD/TDD design delivers >10x reduction in latency1
Designed to coexist in the same band with nominal LTE nodes
1 Over-the-air latency based on LTE / LTE Advanced HARQ RTT today = 8ms; LTE Advanced Pro = 600us based on 1 symbol TTI; 2 Retransmission may occur immediately in the next TDD subframe
Significantly lower
Round Trip Time (RTT)
Shorter Time
Transmission Interval (TTI)
Traditional LTE subframe (1ms)
14 OFDM Data Symbols (~70us each)
LTE Advanced Pro
Study item part of Rel. 13
14 symbol TTI LTE/LTE Advanced today)
1 symbol TTI (~70us)
FDDFaster
HARQ RTT
Data
ACK ACK0
Faster HARQ RTT = 600us
71 2 3 4 5 60
1 symbol TTI = ~70us
TDDNew self-
contained design
reduces RTT
1ms
Gu
ard
Pe
rio
dCtrl
(Tx)
Data
(Tx)
Data and acknowledgement
in the same subframe2
DL
example
ACK
(Rx)
0
20
Evolving TDD designFor a faster, more flexible frame structure
1 Sounding Reference Signal – signal transmitted by the UE in the uplink direction; used by the eNodeB to estimate the uplink channel quality
Dynamic UL/DL configurationNew self-contained TDD subframes
Significantly lower
over-the-air latency
Faster link adaptation—
e.g. fast SRS1
for FD-MIMO
More flexible capacity
based on traffic conditions
DL S UL UL UL DL S UL UL UL
DL S UL UL DL DL S UL UL DL
Dynamically change UL/DL
configuration based on traffic
Supports both legacy
and new self-contained
subframes
DL S UL UL UL DL S UL UL UL
10ms
DL G
ua
rd
Pe
rio
d
DL
DL
DL
DL
DL
DL
DL
DL
DL
DL
DL
DL
UL Self-contained DL
DL G
ua
rd
Pe
rio
d
UL
UL
UL
UL
UL
UL
UL
UL
UL
UL
UL
UL
UL Self-contained UL
1ms
21
FDD also evolving for adaptive UL/DL allocationFlexible Duplex flexibly converts FDD UL resources for DL traffic offloading
1 In which terminal and network transmission power are more similar; 2 For device Interference Cancellation
DL DL DL DL DL DL DL DL DL DL
UL UL UL UL UL UL UL UL UL UL DL S UL DL DL DL DL DL DL UL UL Band
DL DL DL DL DL DL DL DL DL DL DL BandDL Band
UL Band
Particularly suitable for
small cell deployments1
Requires advanced receivers
for superior performance2
Proposed as part of
3GPP Release 14
Flexible DuplexFDD today
22
Extending LTE technology to new deployment scenariosIntroducing MulteFire™─LTE-based technology solely for unlicensed spectrum
Broadens LTE technology/ecosystem to new deployment opportunities and entities
Harmoniously coexist
with Wi-Fi, LTE-U/LAA
4G LTE-like performance
• Enhanced capacity and range
• Improved mobility, quality-of-
experience
• Hyper-dense, self-optimizing
deployments
Wi-Fi-like deployment simplicity
• Operates in unlicensed spectrum
• Leaner, self-contained network
architecture
• Suitable for neutral host
deployments
MulteFire is a trademark of the MulteFire Alliance (www.multefire.org); MulteFire is not part of the 3GPP standard; it does heavily leverage 3GPP LAA technology
23
Enhanced offload for mobile networks with MulteFire™
High-performance neutral host offload capabilities
Traditional mobile deploymentsSeparate spectrum bands and deployments may
prohibit reaching all venues, enterprises and homes
Neutral host deploymentsUsing common spectrum and common deployment
provides neutral host services (Wi-Fi like)
24
Proliferate LTE to new use cases
Connect the Internet of Things
Bring new ways to connect
Enable new types of services
25
Scaling to connect the Internet of ThingsScaling up in performance and mobility
Scaling down in complexity and power
Wearables
Energy Management
Environment monitoring
Smart buildings
Object Tracking
City infrastructure
Utility metering
Connected healthcare
Video security
Connected car
Mobile
Significantly widening the range of enterprise and consumer use cases
LTE Advanced (Today+) LTE IoT (Release 13+)
LTE Advanced
>10 Mbps
n x 20 MHz
LTE Cat-1
Up to 10 Mbps
20 MHz
LTE-M (Cat-M1)
Up to 1 Mbps
1.4 MHz narrowband
NB-IOT
10s of kbps to 100s of kbps
180 kHz narrowband
26
Scaling down cost and complexity with LTE IoTLTE-M (Cat-M1) and NB-IOT part of Release 13
Multi-year
Battery Life
Enhanced power save
modes and more efficient
signaling, e.g. extended
DRX sleep cycles
Deeper
Coverage
Achieve up to 20 dB
increase in link budget for
delay-tolerant applications
via repetitive transmissions
High
Node Density
Signaling and other network
optimizations, e.g. overload
control, to support a large
number of devices per cell
Reduced
Device Cost
Narrowband operation
(1.4 MHz or 180 kHz) plus
further modem and RFFE
complexity reductions
Co-existence with today’s services leveraging existing infrastructure and spectrum—low deployment cost
27
New NB-IOT design also part of 3GPP Release 13Global standard for Low Power Wide Area applications based on licensed spectrum
1 May be deployed in-band, utilizing resource blocks within normal LTE carrier or standalone for deployments in dedicated spectrum including re-farming GSM channels.
Also exploring deployments in the unused resource blocks within a LTE carrier’s guard-band,
Narrower bandwidth
(180 kHz)
Various potential deployment options
incl. in-band within LTE deployment1
Higher density Massive number (10s of thousands)
of low data rate ‘things’ per cell
Longer battery life Beyond 10 years of battery life for
certain use cases
Lower device cost Comparable to GPRS devices
Extended coverage Deep indoor coverage, e.g. for
sensors located in basements
(>164 dB MCL)
Low data rate
Delay tolerant
Nomadic mobility
Sample use cases
Up to 100s of kbps
Seconds of latency
No handover;
cell reselection only
Utility metering Smart buildingsRemote sensors
Addresses a subset of IoT use casesScales even further in cost and power
Object Tracking
28
Bringing new ways to intelligently connect and interactDevices are no longer just end points—integral parts of the network
Device-to-device discovery
and communications
Relays and multi-hop to
extend coverage
Vehicle-to-Everything
Communications (V2X)
29
Expanding the LTE Direct device-to-device platform
1 Important for e.g. Social Networking discovery use cases; 2 Designed for Public Safety use cases
Release 14 and beyondMulti-hop communication
and more use cases
Release 13Expanded D2D discovery and
D2D communications
Release 12D2D platform for consumer and
public safety use cases
Discovery of 1000s of
devices/services in ~500m
Reliable one-to-many communications
(in- and out-of-coverage)*
More flexible discovery such as
restricted/private1 and inter-frequency
Device-to-network relays2
Additional D2D
communication capabilities
Proposed for vehicle-to-vehicle
(V2V) and beyond
30
LTE Advanced Pro enhancements for V2XProposed as part of Release 14
Vehicle-to-VehicleBuild upon LTE Direct D2D discovery and
communication design—enhancements for high speeds /
high Doppler and low latency
e.g. location, speed
Vehicle-to-InfrastructureVehicles send messages to V2X server via unicast;
V2X server uses LTE Broadcast with enhancements
to broadcast messages to vehicles and beyond
e.g. road hazard
information, services
31
Empowering vehicle-to-everything (V2X) communications
Vehicle-to-
Pedestrian (V2P)
Vehicle-to-
Infrastructure (V2I)
Vehicle-to-
Network (V2N)
SafetyEnhances ADAS with 360º
non-line-of-sight awareness such
as forward collision warning
Traffic EfficiencyVehicles exchange info with each
other and infrastructure such as
cooperative adaptive cruise control
Situational AwarenessVehicles made more aware
of things such as curve speed
and queue warnings
Vehicle-to-
Vehicle (V2V)
Collision Warning
Accident ahead
z
Car approaching intersection
In addition to LTE V2X, 802.11p Dedicated Short-Range Communications (DSRC) is expected to be mandated for future ‘light
vehicles’ by the National Highway Traffic Safety Administration (NHSTA) in the United States to improve road safety*
* Qualcomm has conducted extensive research into various use cases for DSRC, including V2P applications that could extend the safety benefits of V2V communications to vulnerable road users such as pedestrians and cyclists.
32
LTE is well suited for V2X communications
Ubiquitous coverage Established networks serving billions of connections worldwide
Tight integration with existing capability set E.g. connected infotainment, telematics
Mature ecosystem Backed by global standards with seamless interoperability
High reliability and robust securityManaged services based on licensed spectrum with security features built-in
Rich roadmap including 5GFuture enhancements—not complete redesign
33
No infrastructure,
out-of-coverage
Different deployment scenarios possible for LTE V2X
Frequency V = Common spectrum dedicated for V2V communications for a specific region
In-coverage, common V2V spectrum
shared by multiple operators
Common V2V
frequency V
Operator C
V2I frequency 3
Operator B
V2I frequency 2
Operator A
V2I frequency 1
V2V
frequency V
34
Our vision for the connected car of the futureV2X an important stepping stone to a safer, more autonomous driving experience
Heterogeneous connectivity
On-device intelligence
Immersive multimedia
Diagnostics
Real-time navigation
Wi-Fi hotspot
Connected infotainment
Vehicle-to-vehicle
Vehicle-to-Infrastructure
BYOD
Computer vision
Always-on sensing
Intuitive security
Machine learning
Augmented reality
35
Empowering new classes of wireless servicesNew opportunities for the entire mobile ecosystem
Digital TV broadcastingEvolving LTE Broadcast to
deliver a converged TV network
Proximal awarenessExpanding upon LTE Direct platform to
discover nearby devices/services
Public Safety
Leverage the vast LTE ecosystem for
robust public safety communications
Latency-critical control
Utilize reduction in over-the-air latency
for command-and-control applications
36
Evolving LTE Broadcast for mobile and beyond
1 This feature is called Mood (Multicast operation on Demand) introduced in Rel. 12, evolving for per cell basis in Rel. 13; 2 Based on SFN gain and mandatory anchor in licensed spectrum; 3 with cyclic prefix of 200 us; 4
features such as 2x2 MIMO and 256 QAM part of Rel. 13 of 3GPP. 5 Proposed for 3GPP R14; delivery of broadcast via several providers using a common SFN timing on a shared broadcast carrier.
Longer range up to 15 km3, flexibility
to dedicate full carrier, higher capacity4
,
ability to insert customized ads, and
support for shared broadcast5
Converged TV services
Enhancing venue casting and
beyond; such as leveraging LAA for
better user experience than Wi-Fi2
Small Cell OptimizationsPerformance enhancements to
enable a single network for
mobile/fixed devices
Including using bandwidth-rich
5 GHz unlicensed spectrum
Provides scalability for demand
or event driven broadcast, e.g.
sports event
Dynamic switching1 between
unicast and broadcast, even
on a per cell basis
Broadcast on Demand
To the extent
needed
When/Where
needed
37
Using LTE Broadcast for converged digital TV services Candidate in Europe—a single broadcast network for mobile and fixed devices
1 Current broadcast technology operates in Multi Frequency Network (MFN) mode with a frequency reuse of at least 4 with a spectrum efficiency of up to 4 bps/Hz inside each cell. This corresponds to an overall spectrum
efficiency of approx. 1bps/Hz. Whereas LTE-B operates in SFN over the entire coverage area with a spectrum efficiency of up to 2bps/Hz.
Offering TV service on
dedicated spectrum
Exploiting LTE devices with
inherent LTE Broadcast support
Adding LTE Broadcast capability to
other devices, such as regular TV
Overlay broadcast on existing
LTE network—with opportunity for
shared broadcast
Unpaired spectrum
2x more efficient than
today’s DVB-T/ATSC1
Allows broadcasters to reach
lucrative mobile market
Converged broadcast-unicast,
e.g. on-demand, interactivity
38
Shared LTE Broadcast for new media delivery modelsProposed as part of 3GPP Release 14
Operator AUnicast frequency 1
Common eMBMSfrequency 3
Provisioning
A B C D
Users can access content even without
operator’s subscription
Users access content unbundled
from transport
Common eMBMS-only carrier shared
across Mobile Operators
B
Content Providers TV, Paid TV, Media Streaming, etc.
Media Gateway
A
Operator BUnicast frequency 2
39
Enabling new proximal awareness & discovery servicesLTE Direct introduced in Release 12; enhancements part of Release 13
Discovery at scaleDiscovery of 1000s of devices / services in the proximity of ~500m
Interoperable discovery
Universal framework for discovery across apps/devices/operators
Part of global LTE standard
Opportunities for entire mobile industry—vast LTE ecosystem
Always-on awareness
Privacy sensitive and battery efficient discovery
40
New LTE Direct proximal awareness services
Continuous Discoveryof relevant people, products, services, events
Personalized Interactionswith the user’s surroundings and environment
Personalized Services personalizing experiences, e.g. at a venue
Reverse Auctions personalizing promotions
Social Discovery of friends, colleagues, dates, …
Based on the users interests/affinities
Retail Discovery of merchants, products, …
Event Discovery of music, sporting, …
Service Discovery of restaurants, transportation, ….
Loyalty Programspersonalizing services and offers
Digital Out-of-Home personalizing digital signs
41
Enabling LTE Public Safety servicesLeverage LTE Direct device-to-device capabilities
1 MCPTT = Mission-Critical Push-to-Talk
Emulates the Professional/Land Mobile Radio (PMR/LMR) push-to-talk systems
• Robust communicationsDevice-to-device communications
(both in-coverage and out-of-coverage)
• LTE ecosystemLeverage vast ecosystem of devices
• Standardization3GPP Rel. 12 one-to-many communications;
Rel. 13 UE-network relays, MCPTT1 service layer
42
Potential new use cases with significantly lower latencies
Industrial process automation
V2X communications
Industrial HMI (e.g., augmented reality)
UAS command & control
ULL nodeLTE RAN
1 Round Trip Time (RTT) at edge of RAN with edge caching
Sample use cases• Millisecond latency
Targeting end-to-end latency <2 milliseconds1
• CoexistenceBetween LTE low latency nodes and nominal
LTE nodes
• StandardizationAs part of 3GPP—study item in Release 13
43
In summary—a rich roadmap of LTE Advanced Pro features
Note: Estimated commercial dates. Not all features commercialized at the same time.
2017 20182014 2015 2019 2020+
Rel-13 Rel-14 Rel-15 and beyond
LTE Advanced ProLTE Advanced
2016
Propel the LTE mobile
broadband experience even further
Proliferate LTE to new use cases,
devices and types of services
Connect the Internet of Things
LTE-M, NB-IOT
Vehicle communications
LTE V2X
New ways to connect/interact
Evolve LTE Direct platform
Converged Digital TV
Evolve LTE Broadcast
New real-time control apps
Leveraging <10ms e2e latencies
Public Safety
e.g. Mission-Critical Push-to-Talk
LTE Unlicensed
LAA/eLAA, LWA, MulteFire™
TDD / FDD Evolution
Faster, more flexible subframe
Carrier Aggregation evolution
e.g. up to 32 carriers
Lower Latency
e.g. shorter TTI & HARQ RTT
Advanced antenna features
Full-Dimension MIMO
HetNet enhancements
e.g. enhance dual connectivity
44
Qualcomm LTE Advanced / LTE Advanced Pro leadership
Qualcomm Snapdragon is a product of Qualcomm Technologies, Inc.
1 Qualcomm Technology, Inc. firsts with respect to public announcement of a commercial LTE modem chipset
• Main contributor to LTE Advanced &
LTE Advanced Pro features
• Pioneering work on LTE Direct/V2X,
LTE Broadcast and LTE Unlicensed
• Harmonized Industry on narrowband
IoT (NB-IoT) specification
• FEB ‘14 (MWC): Enhanced HetNets
with data- channel IC
• FEB ‘15 (MWC): First LTE LAA
demo, LTE Direct 1:M demo
• NOV ‘15: First over-the-air LAA trial
in Nuremberg, Germany
• FEB ‘16 (MWC): LTE eLAA and
MulteFire™ demos
Impactful Demos and Trials
• JUN ‘13: 1st LTE Advanced solution
• JAN ‘14: 1st modem to support
LTE Broadcast
• FEB ‘15: 1st modem to support
LTE Unlicensed
• OCT ’15: 1st modem to support
LTE-M and NB-IOT
Industry-first Chipsets from
Qualcomm Technologies, Inc.1Standards Leadership
45
Continuing our technical leadership role in 5GQualcomm Research working on 5G for many years; focus area of research for future
Qualcomm Research is a division of Qualcomm Technologies, Inc.
Participating in impactful
5G demos, trials, …
Driving standardization of
5G in 3GPP
Designing 5G system
to meet new requirements
Learn more at: www.qualcomm.com/5G
e.g. new OFDM-based PHY/MAC scalable to extreme variations in requirements
e.g. mmWave and massive MIMO simulations and measurements
e.g. Qualcomm Research mmWave prototype system – demo at MWC 2016
46
Leading the path to 5G with LTE Advanced Pro
Progress LTE towards 5G—a unified, more capable platform for the next decade and beyond
Propel the LTE mobile broadband experience even further
Proliferate LTE to new use cases, devices and types of services
Learn more at: www.qualcomm.com/lte-advanced-pro
47
An essential innovator and accelerator of mobile and beyond
Machine learning
Computer vision
Always-on sensing
Immersive multimedia
Cognitive connectivity
Intuitive security
Heterogeneous computingNext level of intelligence
Bringing cognitive
technologies to lifeDevices and things that perceive,
reason, and act intuitively
Small cells and self organizing technology
LTE in unlicensed spectrum, MuLTEfire™
LTE Advanced carrier aggregation, dual connectivity
Advanced receivers and interference management
Spectrum innovations like LSA
Wi-Fi – 11ac, 11ad, MU-MIMO, OCE, 11ax
3GMore capacity
Delivering solutions for the
1000x data challengeInnovative small cells and
spectrum solutions
Creating the connectivity fabric
for everythingConnect new industries,
Enable new services,
Empower new user experiences
LTE-M (Machine-Type Communications), NB-IOT
LTE Direct device-to-device
LTE Broadcast
LTE – Wi-Fi Convergence
Wi-Fi – 11ah, 11ad, Wi-Fi Aware, Wi-Fi Direct, DSRC
Bluetooth Smart
OneWeb
5GA new connectivity paradigm
TM
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Thank you
© 2013-2015 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. MulteFire is a registered trademark of the MulteFire Alliance. All trademarks of Qualcomm Incorporated are used with permission. 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 allof Qualcomm’s engineering, research and development functions, and substantially all of its product and services businesses, including its semiconductor business.
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