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                Integrated Highway Prototype Using Cooperative Driving Automation (CDA)
FHWA-HRT-24-024.pdf (1.36 MB)
      
  Publication Information
                  Publication Type:Fact Sheet
                  Publication Number:FHWA-HRT-24-024
              Abstract:This fact sheet summarizes the use case regarding how connectivity helps automated vehicles safely merge and then harmonize across a traffic stream. The Federal Highway Administration’s (FHWA’s) integrated highway prototype used up to five SAE International® Level 2+ vehicles on a closed track to perform platooning, cooperative merge, and speed harmonization maneuvers. The research team then analyzed the potential benefits of applying cooperative driving automation (CDA) to highways. Additionally, vehicles from a university partner helped demonstrate the viability of these maneuvers across diverse vehicle platforms, which will be key to successful operation of cooperative vehicle applications in the future.





Recommended citation: Federal Highway Administration. Integrated Highway Prototype Using Cooperative Driving Automation (CDA) (Washington, DC: 2023) https://doi.org/10.21949/1521464
              Publishing Date:December 2023
              Posting Date:12/20/2023
                              Digital Object Identifier:https://doi.org/10.21949/1521464
                  Publishing Office:Office of Corporate Research, Technology, and Innovation Management
                  FHWA Program(s):Operations
              AMRP Program(s):Operations
              FHWA Activities:CARMA
              Cooperative Automated Vehicles
              Subject Area:Research U.S. DEPARTMENT OF TRANSPORTATION

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