Lessons

Latest Lessons Learned Updates

Account for Adequate Electrical Substation Capacity and Access Needs When Planning Dynamic Wireless Charging Lanes.
Date Posted: 04/11/2022 | Source Date:
Conduct a Pre-deployment Site Assessment to Identify Low Signal Strength Areas and Consider Additional Infrastructure for Indoor Parking Garages to Boost the Cellular Signal Required for Connected and Automated Parking.
Date Posted: 03/29/2022 | Source Date:
Place Queue Trucks Ahead of a Work Zone to Reduce Number of Hard Braking Events and Crash Risks.
Date Posted: 03/25/2022 | 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:
Use Infrared Markings and Radio Frequency Identification (RFID) Tags to Ensure Information on Roadside Machine-Readable Signs is Delivered to Vehicles.
Date Posted: 03/22/2022 | Source Date:
Provide Location-Based Data Consistently, with Spatial Accuracy of 20 Centimeters or Better, to Support Connected and Automated Vehicles.
Date Posted: 03/21/2022 | Source Date:
Determine Whether Privacy is a Concern and Employ Reasonable Precautions to Avoid Capturing Images of Civilians Before Utilizing Unmanned Aerial Systems to Improve Operations.
Date Posted: 03/21/2022 | Source Date:
Assess and Quantify Performance of Ramp Metering Systems by Periodically Checking for Data Consistency in Reported Traffic Speeds, Flows, and Occupancies.
Date Posted: 02/24/2022 | Source Date:
Utilize a Virtual Network Differential Global Navigation Satellite System to Achieve a Meter-Level Accuracy of 86.1 Percent for Lane Matching Applications.
Date Posted: 02/24/2022 | Source Date:
Provide Targeted Incentives for Ridesharing to Reduce Vehicle Miles Traveled by Focusing on Particular Geographies or Population Segments.
Date Posted: 02/24/2022 | Source Date:
ITS Deployment Evaluation

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