All: Intersection Collision Warning

Displaying 48 result(s).

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:
Large-scale Study in Four U.S. States Found Flashing Yellow Arrow Treatment Can Reduce Crashes Related to Left-turn Movements by 15 to 50 Percent.
Date Posted: 03/30/2021 | Source Date:
Connected Vehicle Pilot in Tampa Successfully Alerted Drivers in 14 Potential Wrong-Way Ramp Entries and Nine Potential Trolley Crashes over 18 Months.
Date Posted: 03/31/2021 | Source Date:
Industry Report Finds that Equipping the Full U.S. Light Vehicle Fleet with Currently Available Crash Avoidance Systems Could Save up to 20,000 Lives per Year.
Date Posted: 12/22/2020 | Source Date:
Simulation Study Shows that 18 to 84 Percent of Left Turns Across Path/Opposite Direction Crashes Could Be Prevented Using Automatic Braking Compared to 0 to 32 Percent Reduction from Warnings Alone.
Date Posted: 12/18/2020 | Source Date:
Rural Intersection Active Warning System trialed in New Zealand demonstrates ability to slow down motorists, resulting in a 71 percent decrease in crashes.
Date Posted: 11/25/2019 | Source Date:
Wrong-way driver thermal detection system in Phoenix addressed 33 near-incidents in first six months of operation.
Date Posted: 07/12/2019 | 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:
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 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:
ITS Deployment Evaluation

INTELLIGENT TRANSPORTATION SYSTEMS JOINT PROGRAM OFFICE

1200 New Jersey Avenue, SE
Washington, DC 20590

1-800-853-1351

its.dot.gov

Focus Areas

Benefits

Costs

Deployment Statistics

Executive Briefings

Lessons Learned

Taxonomy Description (PDF)

Database Tutorial

Contact

Topics

Arterial Management

Freeway Management

Roadway Operations & Maintenance

Crash Prevention & Safety

Road Weather Management

Transportation Management Center

Alternative Fuels

Traffic Incident Management

Transit Management

Emergency Management

Traveler Information

Driver Assistance

Information Management

Commercial Vehicle Operations

Intermodal Freight

Electronic Payments & Pricing

U.S. Department of Transportation Office of the Assistant Secretary for Research and Technology (OST-R)
 
 
Web Policies and Notices | Accessibility | Careers | FOIA | Privacy Policy | Information Quality | No FEAR Act Data | Ethics
Civil Rights | Office of Inspector General | OIG Hotline | BusinessUSA | USA.gov | White House