Will BROWN, Senior Director, Product Marketing
Qualcomm Technologies, Inc.
October 2016
@qualcomm #whywait
Leading the world to 5G:Cellular Vehicle-to-Everything(C-V2X) technologies
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Intelligent
connectivity
Greater
autonomy
Increasing
electrification
Sharing
economy
Major trends influencing the future of automotive
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Cloud3G/LTE, 5G, GNSS, FM/AM/HD/DAB
In-vehicle userdevice connectivityBluetooth, Wi-Fi
Car systemsCAN, Ethernet,Powerline
Environment/Vehicle-to-vehicleDSRC/11p,C-V2X, 5G
Integration, processing and
security
Intelligently connecting the car to everythingEmpowering seamless connectivity
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Camera 4
LidarRadar
Lane departure
warning
Pedestrian detection
Traffic signal
recognition
Blind spot detection
Rear collision warning
Parking assistance
Surround view
system
Driver monitoring/
distraction identification
Cross traffic alert
Camera 3
Rear seat display
Broughtin device
Camera 1
Sensor 2
Camera 2
Center
StackBrought indevice
Rear seat display
Providingnew insightson vehicleand driver performance
Road landmark
and dynamic
road conditions
Driver state
and in-cabin
monitoring
Precise
position
Vehicle diagnostics
and efficiency
Traffic conditions and pedestrian
detection
Environmental assessment
(e.g. pollution )
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Ultrasonic sensors
Radar
Front camera, surround vision
Lidar
LTE
DSRC Maps and localization C-V2X
Support for server
computing and route
planning (V2C)
Navigation and path prediction
Real-time obstacles on road features
and obstacles
Direct connect using LTE-Direct
Reduced bandwidth and improved
latency
Wi-Fi based point-to-point
V2V, V2I, V2P
Computer vision and deep learning networks
AEB, LKA, ACC, TSR
Security
and safety
Power optimized brain
for the vehicle
Fusion of information from
multiple sensors/sources
Path prediction, route planning,
control feedback
Autonomous car
Accelerating the future of autonomous vehicles5G will be key to enabling fully autonomous capabilities
Fusion
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Advanced MIMO
Carrier aggregation
Low LatencyDual connectivitySON+
Massive/FD-MIMO
CoMPDevice-to-device
Unlicensed spectrum
Enhanced CAInternet of Things256QAM
C-V2X
FeICICFDD-TDD CA
eLAA
Enhanced Broadcast
Part of rich roadmap of technologies Paving the path to 5G
Note: Estimated commercial dates. Not all features commercialized at the same time
LTE Advanced ProLTE Advanced
2015 2020+
Rel-10/11/12
5GRel-15 and beyond
Rel-13 and beyond
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5G will bring new capabilities to the connected carProviding scalable connectivity to support an extreme variation of requirements
Extreme broadband Multi-gigabit throughput for 4K/8K/HDRvideo steaming, 3D nav
Ultra-low latency (1ms) Cooperative collision avoidance,synchronized driving
Enhanced V2X “See through” augmented reality,vulnerable road user discovery
Edgeless connectivity New ways of connecting (e.g., multihop),vehicle as a network node
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Our technology is enabling the connected car experience today
Multimedia Power Management
GPU RF Software/HLOS
Position/Location
DSP Wi-Fi /
DSRC
Wireless EV Charging
3G/4G LTE CPUBluetooth
Powerline Ethernet Security
Multi-OS support
Computer
Vision
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V2X is a key technology enabler to enhanced ADASBringing significant value to Advanced Driver Assistance Systems (ADAS)
Improved active safety
Provides 360◦ non-line-of-sight
awareness, e.g. intersections/on-
ramps, environmental conditions
Better traffic efficiency
Allows vehicles to safely drive
closer to each other and enables
optimization of overall traffic flow
Increased situational awareness
Provides ability to gather data from
further ahead to deliver a more
predictable driving experience
V2I
V2N
V2V
V2P
LiDAR
Radar
Computer
Vision
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Introducing Cellular V2X (C-V2X)A unified connectivity platform for the connected vehicle of the future
Part of Release 14 of the global 3GPP standardTarget C-V2X specification completion end of 20161
Builds upon existing LTE connectivity platform for automotiveLTE already delivering key services today, e.g. telematics, eCall, connected infotainment
Enhances LTE Direct for V2X direct communicationsImprovements over 802.11p – up to a few additional seconds of alert latency and 2x range2
Leverages existing LTE networks for V2X network communicationsUsing LTE Broadcast optimized for V2X to offer additional applications/services
Rich roadmap towards 5G with strong ecosystem supportTechnology evolution to address expanding capabilities/use cases
1 For Direct communications component (enhancements to LTE Direct) – overall spec completion expected mid-2017; 2 Based on Qualcomm Research simulations (see future slides for further information)
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C-V2X defines two complementary transmission modes
Direct communicationsBuilding upon LTE Direct device-to-device design with enhancements for high speeds / high Doppler, high density, improved synchronization and low latency
• Proximal direct communications (100s of meters)
• Operates both in- and out-of-coverage
• Latency-sensitive use cases, e.g. V2V safety
Network communicationsUsing LTE Broadcast to broadcast messages from a V2X server to vehicles and beyond. Vehicles can send messages to server via unicast.
• Wide area networks communications
• Leverages existing LTE networks
• More latency tolerant use cases, e.g. V2N situational awareness
PC5 interfacee.g. location, speed
Uu interfacee.g. accident 1 kilometer ahead
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Roadmap to 5G will bring even more potential for the connected vehicle—built upon C-V2X, so no ‘rip or replace’
Qualcomm is leading the way to the connected vehicle of the future – pushing wireless boundaries and brining new levels of on-device intelligence
In summary
V2X is a critical component of our vision for the always-connected, more autonomous vehicle of the future
Cellular V2X brings improvements over 802.11p/DSRC for active safety use cases and beyond – part of 3GPP Release 14
Learn more at: www.qualcomm.com/C-V2X
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Thank you