Commercial Vehicle Operations
 
Data Management
 
Maintenance and Construction
 
Parking Management
 
Public Safety
 
Public Transportation
 
Support
 
Sustainable Travel
 
Traffic Management
 
Traveler Information
 
Vehicle Safety
 
Weather
 

Lessons Learned: Intersection Safety Warning and Collision Avoidance (VS13)

20 unique lessons found.

Manage Deployment Risks Related to Connected Vehicle Technology Maturity by Reducing Exposure to External Uncertainties and Adding Testing at an Earlier Stage.
Date Posted: 12/28/2022 | Source Date:
To Reduce Excessive Nuisance Alerts Generated by Transit Vehicle Collision Avoidance Warning Systems, Use Location Based Sensitivity Adjustments for Routes That Traverse Both Pedestrian Heavy Areas and Areas with Less Pedestrian Activity.
Date Posted: 07/26/2022 | Source Date:
Supplement Mobile Pedestrian Apps with Stationary Bluetooth Beacons to Achieve Reliable Corner Identification and Enhance Overall Localization.
Date Posted: 03/25/2022 | Source Date:
Position Thermal Cameras on Stand-Alone Poles to Effectively Minimize False Detections for Wrong-Way Driving.
Date Posted: 01/24/2022 | Source Date:
Intersection Conflict Warning Systems Should Avoid Using Messages Such as “Traffic Approaching When Flashing” Since the Signs May Not Always Flash.
Date Posted: 11/24/2021 | Source Date:
A SPaT Data Transmission Latency Analysis Compared DSRC Links Having Shorter Range and Low Latency (Less Than 2 Milliseconds) Against Cellular Links Having Longer Range and Higher Latency (Greater Than 40 Milliseconds).
Date Posted: 04/30/2021 | Source Date:
Refine proper antenna placement on connected vehicles (particularly commercial vehicles) to reduce DSRC ‘shadow’ areas where DSRC signal is degraded.
Date Posted: 06/07/2019 | Source Date:
Connected vehicle deployers are encouraged to utilize multi-vendor outsourcing and to source suppliers early to create a collaborative environment that enables as much parallel work as possible.
Date Posted: 03/21/2019 | Source Date:
During system testing, CV Pilot sites discover the importance of having expertise in detecting and mitigating interferences with radio frequency and GPS signals
Date Posted: 03/21/2019 | Source Date:
Connected vehicle deployers should assess field equipment and organizational capabilities that will be needed to support core CV components.
Date Posted: 03/21/2019 | Source Date:
ITS Deployment Evaluation

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Focus Areas

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Costs

Deployment Statistics

Briefings

Lessons Learned

ITS Taxonomy

Database Tutorial

Contact

Topics

Commercial Vehicle Operations

Data Management

Maintenance and Construction

Parking Management

Public Safety

Public Transportation

Support

Sustainable Travel

Traffic Management

Traveler Information

Vehicle Safety

Weather

 

U.S. Department of Transportation Office of the Assistant Secretary for Research and Technology (OST-R)
 
 
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