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All: Traffic Management

Displaying 1564 result(s).

Demonstrate the Value Proposition of Integrated Corridor Management by Monetizing its Benefits, Such as Improved Travel Time Reliability and Predictability.
Date Posted: 03/28/2023 | Source Date:
Simulation Results Revealed a V2I-based Speed Advisory System Increased the Minimum Time to Collision by an Average of 1.2 Seconds.
Date Posted: 03/24/2023 | Source Date:
Combined Variable Speed Limit and Ramp Metering System along the Atlanta Beltway Estimated to Reduce Total Travel Time by About Eight Percent.
Date Posted: 03/22/2023 | Source Date:
Transit Signal Priority (TSP) Communications Logged Between Buses and Signal Controllers Improved Planning for Signal Retiming Efforts at 30 Signalized Intersections in Salt Lake County, Utah Which Improved Bus Run-Time Reliability Up to 2.7 Percent.
Date Posted: 02/28/2023 | Source Date:
CAV Platooning Modeled on a Fixed Signal-Controlled Superstreet Showed a Decrease in Traffic Delay by Up to 15.1 Percent.
Date Posted: 02/27/2023 | Source Date:
Deploy Intersection Roadside Computers that Can Handle the Highly Demanding Pipeline for Real-time LiDAR Processing.
Date Posted: 02/24/2023 | Source Date:
Study Finds that Using In-House Equipment and Software for Automatic Vehicle Detection and Classification Could Have a Video Processing Cost of Approximately $500 per 48-Hour Count.
Date Posted: 02/22/2023 | Source Date:
Machine Learning Study on Two Signalized Intersections Found That Trained Adaptive Traffic Signal Control Algorithms Can Reduce Risk of Collision by 43 to 45 Percent With a 50 Percent Market Penetration Rate of Connected Vehicles.
Date Posted: 02/22/2023 | Source Date:
Automated and Connected Vehicles Tested with Real-time Intersection Optimizer Resulted in User Delay Reductions Between 7.7 and 14.1 Seconds.
Date Posted: 02/20/2023 | Source Date:
Machine Learning Assessment of Traffic Signals Coupled With a Ranking Algorithm That Relies on Probe Vehicle Data Can Help Agencies Identify Intersections for Signal Retiming.
Date Posted: 01/31/2023 | Source Date:
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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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