§Challenge:
Requirement for Nomadic DSRC Device
□Solution: Development
and fielding of a versatile portable DSRC system which
▪Can be installed in
vehicles or be carried by a pedestrian
▪Can communicate with the
TME via DSRC when available or cellular when not
§Challenge:
Demonstrate Queue Warnings without infrastructure
□Solution: Development
and demonstration of vehicle-to-vehicle Queue Warning (TIM) Message Relay
§Challenge:
Integration of Infrastructure and Connected Vehicle Data
□Solution: Development of
link/sublink methodology for infrastructure/CV data integration and fielding
in a cloud-based data system
§Challenge:
Detection of Congestion
□Solution: Development
and testing of advanced Q-WARN data analysis algorithms and iterative refinement
to determine effective criteria for locating the back of the queue.
§Challenge:
Recommend Speeds based upon Traffic and Road Weather Conditions
□Solution: Development
and fielding of advanced SPD-HARM data algorithm which recommend speeds to smooth speed
reduction ahead of congestion based upon traffic and road surface
conditions.
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