Application: Autonomous Vehicles (fully cooperative and automated vehicle) Cooperative sensing

Description

exchange of sensor data (e.g., raw sensor data) and object information that increase vehicles environmental perception

Devices

  • To sense the environment, AVs use a combination of sensors:
    ・External sensors (GNSS, cameras, lidars etc)
    ・Internal automotive sensors and actuators (brakes, steering wheel, accelerator, etc)

KPIs

KPI Value
DL E2E Packet LatencyLow: < 10 ms
UL E2E Packet LatencyLow: < 10 ms
E2E Packet JitterSensitive (ms)
DL User Experience Data Rate (Mbps)Very high data rate: 101 Mbps - 500 Mbps
UL User Experience Data Rate (Mbps)Very high data rate 101 - 1000 Mbps
Communication Service AvailabilityExtremely high: > 99.9999%
Guaranteed Bit RateDelay-critical GBR
CriticalitySafety critical
Priority Service (NS/EP)No
Service ContinuityRequired
MobilityHigh speed vehicular:
120 to 350 km/h
Synchronization Precision> 1 µs
Connection DensityMedium: 1000 -10000
Communication DirectionTwo-way
Common Communication ModeUnicast, Multicast, or Broadcast
Data Reporting ModeHybrid driven
Device Type and Form Factor> 1 applicable device type
Device Integration> 1 applicable device integration type
Device LifespanLong: > 8 years
Device Power ConstraintsVariable
DL E2E Packet ReliabilityVery high: < 10E-8
UL E2E Packet ReliabilityHigh: < 10E-6
Survival Time1 - 50 ms
Connectivity Service AreaLocal Outdoor venue and/or Wide-area
APIsBoth
Connectivity Type (BAN/PAN/WAN/LAN)WAN/LAN
Sidelink ConnectivityRequired
Sidelink Connectivity Data RateLow : < 10 Mbps
Sidelink Connectivity LatencyLow: < 10 ms
Position Accuracymoderate (1 m - 3m )
Sensing Range ResolutionStringent (0.1 m - 10 m)
Velocity Resolution<1 m/s
False Alarm (FA)< 1 %
Missed Detection (MD)< 1 %
Edge Computing ServiceCan be beneficial
EC: Edge Compute OffloadDevice <--> Device and/or Device <--> Edge
EC: Edge Storage OffloadDevice <--> Device and/or Device <--> Edge
EC: Edge Networking Offload Edge <--> Cloud
EC: Edge Application Enablement ServicesCan be beneficial
EC: Edge ProximityEdge cloud, Network edge (Central / Aggregation site), Access network edge (Cell site), and/or Device Edge
EC: Distributed and Autonomous Management of Edge ResourcesCan be beneficial
AI/ML ServiceCan be beneficial
AIML: PersonalizationNot required
AIML: Training Data SecurityRequired
AIML: Service LocationDevice and/or Edge cloud
AIML: Ownership, Traceability and AccountabilityCan be beneficial
AIML: Incentivized/Distributed/Collaborative AI/MLCan be beneficial
Distributed Ledger ServiceCan be beneficial
Connectivity Subscription ProvisioningPre-subscribed and reprovision-able or Not pre-subscribed (Single or multiple subscriptions supported)
Number of Subscriptions Supported by the Device1
Connectivity Subscription ManagementRemote management (common in-vehicle telematics terminals)
User Interface for Device ManagementNone (not even a power switch) or Power on switch only
Local Connectivity for Device Configuration and ManagementCellular NPN or WiFi, Bluetooth, NFC, etc;
Device Configuration and CustomizationNot required
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