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Autonomous Vehicles

rosaP Repository & Open Science Access Portal

By leveraging advanced technologies, Autonomous Vehicles (AVs) hold the potential to increase transportation safety and efficiency. This collection showcases USDOT-funded research and data concerning AVs. Bookmark this collection: https://rosap.ntl.bts.gov/collection_avs OR https://doi.org/10.21949/1x81-qs91.

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Showing 481 - 500 of 864 results
  • An Exploration of Contemporary Issues in Highway Safety Evolving Transportation Alternatives and Activity and Travel Behavior Modeling
    An Exploration of Contemporary Issues in Highway Safety, Evolving Transportation Alternatives, and Activity and Travel Behavior Modeling
    Maness, Michael ;
    Mannering, Fred
    2020-12-01 | PDF
    This report addresses a multitude of contemporary issues in highway safety, evolving transportation alternatives, and activity and travel behavior modelling. The report begins by studying issues relating to big data, traditional data and the tradeoffs between prediction and causality in highway-safety analysis, showing that a combination machine le ...
  • Modeling and Development of Operation Guidelines for LeaderFollower Autonomous TruckMounted Attenuator Vehicles
    Modeling and Development of Operation Guidelines for Leader-Follower Autonomous Truck-Mounted Attenuator Vehicles
    Hu, Xianbiao ;
    Tang, Qing
    2020-12-01 | PDF
    Mobile and slow-moving operations, such as striping, sweeping, bridge flushing and pothole patching, are critical for efficient and safe operation of the highway transportation system. A successfully implemented leader-follower autonomous truck mounted attenuators (ATMA) system will eliminate all injuries to DOT employees in follow truck (FT) provi ...
  • Feasibility Study and Assessment of Communications Approaches for RealTime Traffic Signal Applications Factsheet
    Feasibility Study and Assessment of Communications Approaches for Real-Time Traffic Signal Applications [Factsheet]
    United States. Department of Transportation. Intelligent Transportation Systems Joint Program Office  ...
    2020-12-01 | PDF
    Connected vehicle (CV) technology is expected to significantly improve transportation systems due to the mobility, safety, and environmental benefits gained from connectivity between different vehicles and with infrastructure. Enabled by wireless communications, connectivity to real-time traffic signal data is a key component of CV applications. La ...
  • Preparing for a Driverless Future
    Preparing for a Driverless Future
    Piatkowski, Daniel P ;
    Pitla, Santosh
    2020-12-01 | PDF
    Autonomous vehicles (AVs) are widely considered to be the future of surface transportation in the United States, but little is understood about how people will interact with these vehicles, what they will use them for, and how they will impact our roads. However, farmers have been interacting with some degree of AV technology, primarily auto-guidan ...
  • Integrating Advanced Technologies into Winter Operations Decisions
    Integrating Advanced Technologies into Winter Operations Decisions
    Minge, Erik ;
    Gallagher, Mark R.
    2020-12-01 | PDF
    This report summarizes the state of the practice in the application of advanced technologies to winter road maintenance operations. Information was captured through a combination of literature search, surveys, and interviews with key stakeholders. Several promising technologies were identified as areas of interest. These areas include connected aut ...
  • Vehicle Connectivity and Automation A Sibling Relationship
    Vehicle Connectivity and Automation: A Sibling Relationship
    Ha, Paul ;
    Chen, Sikai
    2020-11-26 | PDF
    The evolution of scientific advances has often been characterized by the amalgamation of two or more technologies. With respect to vehicle connectivity and automation, recent literature suggests that these two emerging transportation technologies can and will jointly and profoundly shape the future of transportation. However, it is not certain how ...
  • RealWorld Use of Automated Driving Systems and their Safety Consequences A Naturalistic Driving Data Analysis
    Real-World Use of Automated Driving Systems and their Safety Consequences: A Naturalistic Driving Data Analysis
    Kim, Hyungil ;
    Song, Miao
    2020-11-01 | PDF
    Automated driving systems (ADS) have the potential to fundamentally change transportation, and a growing number of these systems have entered the market and are currently in use on public roadways. However, drivers may not use ADS as intended due to misunderstandings about system capabilities and limitations. Moreover, the real-world use and effect ...
  • Autonomous Emergency Navigation to a Safe Roadside Location
    Autonomous Emergency Navigation to a Safe Roadside Location
    Furukawa, Tomonari ;
    Zuo, Lei
    2020-11-01 | PDF
    In this project, we developed essential modules for achieving the proposed autonomous emergency navigation function for an automated vehicle. We investigated and designed sensing solutions for safe roadside location identification, as well as control solutions for autonomous navigation to the identified location. Sensing capabilities are achieved b ...
  • Preventing Crashes in Mixed Traffic With Automated and HumanDriven Vehicles
    Preventing Crashes in Mixed Traffic With Automated and Human-Driven Vehicles
    Talebpour, Alireza ;
    Lord, Dominique
    2020-11-01 | PDF
    Reducing crash counts on saturated road networks is one of the most significant benefits of autonomous vehicle(AV) technology. To date, many researchers have studied how AVs maneuver in different traffic situations, but less attention has been paid to car-following scenarios between AVs and human drivers. Braking and accelerating decision mismatche ...
  • Safety of the Intended Functionality of LaneCentering and LaneChanging Maneuvers of a Generic Level 3 Highway Chauffeur System
    Safety of the Intended Functionality of Lane-Centering and Lane-Changing Maneuvers of a Generic Level 3 Highway Chauffeur System
    Becker, Christopher ;
    Brewer, John C.
    2020-11-01 | PDF
    This report describes the findings from applying Safety of the Intended Functionality (SOTIF) concepts as described in the Publicly Available Specification (PAS) ISO 21448 to the lane-changing and lane-centering maneuvers of a generic Level 3 highway chauffeur system. This report compares the SOTIF process described in PAS 21448 with the automotive ...
  • Real-World Use of Automated Driving Systems and their Safety Consequences: A Naturalistic Driving Data Analysis [supporting datasets]
    Kim, Hyungil ;
    Song, Miao
    2020-10-31 | ZIP
    Automated driving systems (ADS) have the potential to fundamentally transform transportation by reducing crashes, congestion, and cost while improving traffic efficiency and access to mobility for the transportation-challenged population. However, people may not use ADS as intended due to their misunderstanding of such systems’ capabilities and lim ...
    Dataset Supporting Files
  • Implications of Accessible Automated Vehicles and Mobility Services for People with Disabilities Data Management Plan
    Implications of Accessible Automated Vehicles and Mobility Services for People with Disabilities: Data Management Plan
    Automated vehicle Services for People with disabilities–Involved Responsive Engineering (ASPIRE Center) [UTC]
    2020-10-30 | PDF
    ASPIRE Center data management plan for research on topic: Implications of Accessible Automated Vehicles and Mobility Services for People with Disabilities.
  • Energy and Environmental Impacts of Automate Vehicles Framework and Preliminary Results
    Energy and Environmental Impacts of Automate Vehicles: Framework and Preliminary Results
    Smith, Scott ;
    Eilbert, Andrew
    2020-10-27 | PDF
    This workshop discusses how CAD and AVs can support the sustainability of transport and what current research indicates about these impacts. It also discusses what kind of expectations and concerns different stakeholders have and whether the automated mobility can be made inclusive and environmentally friendly.
  • SelfEvaluation and Readiness of Alaska DOTPF on Deployment of Connected and Automated Vehicle CAV on Alaskan Roads
    Self‐Evaluation and Readiness of Alaska DOT&PF on Deployment of Connected and Automated Vehicle (CAV) on Alaskan Roads
    Vasudevan, Vinod ;
    Heidari, Mohammad
    2020-10-13 | PDF
    The United States Department of Transportation’s (USDOT) Transportation Systems Management and Operations/Connected and Automated Vehicle Capability Maturity Model (TSMO/CAV CMM) Framework published in 2017 provides a clear set of guidelines to departments of transportation (DOTs) across the country for assessing and advancing state and local trans ...
  • Multi-agent Simulation-based Virtual Test Bed Ecosystem: MATSim- NYC [supporting datasets]
    He, Yueshuai
    ORCID ICON IMG
    2020-10-12 | ZIP
    One of the missions of C2SMART is to help cities around the country better understand the transferability of transportation technologies. For this purpose, two yearlong projects were initiated from 2018 – 2020 to initiate a new virtual test bed ecosystem: (1) 2018 – 2019: Phase I: Open Source Multi-Agent Virtual Simulation Testbed and (2) 2019 – 20 ...
    Dataset Supporting Files
  • Detection of False Data Injection Attack in Connected Vehicles via Cloudbased Sandboxing
    Detection of False Data Injection Attack in Connected Vehicles via Cloud-based Sandboxing
    Pisu, Pierluigi ;
    Comert, Gurcan
    2020-10-01 | PDF
    In recent years, developments in vehicle-to-everything communication (V2X) have steadily increased in applications such as platooning, collision avoidance, and routing algorithm. V2X provides vehicles with long range information regarding traffic congestion and routing, but also short and mid-range information allowing cooperative adaptive cruise c ...
  • Automated and Connected Vehicle AVCV Test Bed to Improve Transit Bicycle and Pedestrian Safety Phase II Technical Report
    Automated and Connected Vehicle (AV/CV) Test Bed to Improve Transit, Bicycle, and Pedestrian Safety: Phase II Technical Report
    Turnbull, Katherine F. ;
    Balke, Kevin
    2020-10-01 | PDF
    Crashes involving transit vehicles, bicyclists, and pedestrians are a concern in Texas, especially in urban areas. This research explored the potential of automated and connected vehicle (AV/CV) technology to reduce or eliminate these crashes. The project objectives focused on identifying safety concerns related to the interaction of transit vehicl ...
  • Developing and Testing an Advanced Hybrid Electric Vehicles EcoCooperative Adaptive Cruise Control System at Multiple Signalized Intersections
    Developing and Testing an Advanced Hybrid Electric Vehicles Eco-Cooperative Adaptive Cruise Control System at Multiple Signalized Intersections
    Chen, Hao ;
    Rakha, Hesham A.
    2020-10-01 | PDF
    This research develops an advanced Eco-Cooperative Adaptive Cruise Control System (Eco-CACC) for hybrid electric vehicles (HEVs) to pass signalized intersections with energy-optimized speed profiles, with the consideration of impacts by multiple signalized intersections. The research extends the Eco-CACC at signalized intersections (Eco-CACC-I) sys ...
  • Modeling the Impacts of Regulations and Safe Constraint on UAVs Costs and Emissions
    Modeling the Impacts of Regulations and Safe Constraint on UAVs Costs and Emissions
    Figliozzi, Miguel
    ORCID ICON IMG
    2020-10-01 | PDF
    Growing e-commerce volumes and consumer expectations of free and faster shipping are pushing the adoption of new delivery vehicles. New driverless air and ground vehicles are being launched and tested to deliver products or services by traditional package delivery companies or to support innovative ideas in retail, groceries, and healthcare. The nu ...
  • Evaluate Potential Impacts Benefits Impediments and Solutions of Automated Trucks and Truck Platooning on Texas Highway Infrastructure Technical Report
    Evaluate Potential Impacts, Benefits, Impediments, and Solutions of Automated Trucks and Truck Platooning on Texas Highway Infrastructure: Technical Report
    Birgisson, Bjorn ;
    Morgan, Curtis A.
    2020-10-01 | PDF
    This report presents a study that conducted an assessment of the potential impacts, benefits, and impediments of the introduction of automated trucks and truck platooning on Texas highway infrastructure. The assessment included, but was not limited to, identification or review of the following: (a) any needed infrastructure hardening decisions and ...
481 - 500 / 864