All: Design & Deployment

Displaying 343 result(s).

An Evaluation of Three Work Zone Intrusion Alarm Systems in California Suggested Enhancements to Visual, Sound, and Sensor Components.
Date Posted: 09/28/2021 | Source Date:
Three Scenarios in Traffic Jam Assist System Simulation Recommend Adjusting Lane Change Onset Threshold Values from 0.02 to 0.03g for Better Accuracy.
Date Posted: 09/28/2021 | Source Date:
Tennessee Study Found Work Zone Intrusion Alert (WZIA) Technologies Using Cone Mountable Sensor Lamps Were Most Applicable for Long-Term Stationary Work Zones.
Date Posted: 08/25/2021 | Source Date:
Dynamic Message Signs Tested in Maryland Suggest the Use of Color-Coded Signs and Route Avoidance Advice Can Help Route Choice Decisions and Compliance.
Date Posted: 08/25/2021 | Source Date:
Increase Comprehension of Blue Light Bicycle Detection Systems By Installing Supplemental Signage on the Far-side of the Intersection, as Opposed to the Near-Side.
Date Posted: 08/25/2021 | Source Date:
Increasing Warning Sign Activation Time after Last Detection Improves Animal Detection System Effectiveness for Highways.
Date Posted: 07/27/2021 | Source Date:
Avoid Using Roadway Worker Protection Warning Devices in City Centers or in Small Areas with Multiple Tracks, as Train Indications May Be More of a Nuisance than Helpful to Frontline Workers.
Date Posted: 07/21/2021 | Source Date:
Automatic Pedestrian Detection Technology Can Successfully Detect Pedestrians Up to 92 Percent of the Time at Midblock Crosswalks and Up to 94 Percent of the Time at Signalized Intersections.
Date Posted: 06/29/2021 | Source Date:
Periodically Perform a Sensor Calibration in An Open Space to Avoid Distorted Compass Reading from Smart Phones.
Date Posted: 06/22/2021 | Source Date:
Supplement Traditional Methods with Third-party Passive Data Product for Faster, Accurate, Real-Time or Asynchronous Data Collection.
Date Posted: 06/22/2021 | Source Date:
ITS Deployment Evaluation

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