Virginia Tech
    • Log in
    Search 
    •   VTechWorks Home
    • Virginia Tech Transportation Institute (VTTI)
    • Search
    •   VTechWorks Home
    • Virginia Tech Transportation Institute (VTTI)
    • Search
    JavaScript is disabled for your browser. Some features of this site may not work without it.

    Search

    Show Advanced FiltersHide Advanced Filters

    Filters

    Use filters to refine the search results.

    Now showing items 1-10 of 46

    • Sort Options:
    • Relevance
    • Title Asc
    • Title Desc
    • Issue Date Asc
    • Issue Date Desc
    • Results Per Page:
    • 5
    • 10
    • 20
    • 40
    • 60
    • 80
    • 100
    Thumbnail

    A Novel Crowdsourcing Model for Micro-Mobility Ride-Sharing Systems 

    Elhenawy, Mohammed; Komol, Mostafizur R.; Masoud, Mahmoud; Liu, Shi Qiang; Ashqar, Huthaifa I.; Almannaa, Mohammed Hamad; Rakha, Hesham A.; Rakotonirainy, Andry (MDPI, 2021-07-06)
    Substantial research is required to ensure that micro-mobility ride sharing provides a better fulfilment of user needs. This study proposes a novel crowdsourcing model for the ride-sharing system where light vehicles such ...
    Thumbnail

    INTEGRATION Large-Scale Modeling Framework of Direct Cellular Vehicle-to-All (C-V2X) Applications 

    Farag, Mohamed M. G.; Rakha, Hesham A.; Mazied, Emadeldin A.; Rao, Jayanthi (MDPI, 2021-03-18)
    The transportation system has evolved into a complex cyber-physical system with the introduction of wireless communication and the emergence of connected travelers and connected automated vehicles. Such applications create ...
    Thumbnail

    A Novel Decentralized Game-Theoretic Adaptive Traffic Signal Controller: Large-Scale Testing 

    Abdelghaffar, Hossam M.; Rakha, Hesham A. (MDPI, 2019-05-17)
    This paper presents a novel de-centralized flexible phasing scheme, cycle-free, adaptive traffic signal controller using a Nash bargaining game-theoretic framework. The Nash bargaining algorithm optimizes the traffic signal ...
    Thumbnail

    Environmental Impact of Freight Signal Priority with Connected Trucks 

    Park, Sangjun; Ahn, Kyoungho; Rakha, Hesham A. (MDPI, 2019-12-01)
    Traffic signal priority is an operational technique employed for the smooth progression of a specific type of vehicle at signalized intersections. Transit signal priority is the most common type of traffic signal priority, ...
    Thumbnail

    Battery Electric Vehicle Eco-Cooperative Adaptive Cruise Control in the Vicinity of Signalized Intersections 

    Chen, Hao; Rakha, Hesham A. (MDPI, 2020-05-12)
    This study develops a connected eco-driving controller for battery electric vehicles (BEVs), the BEV Eco-Cooperative Adaptive Cruise Control at Intersections (Eco-CACC-I). The developed controller can assist BEVs while ...
    Thumbnail

    Adaptive Traffic Signal Control: Game-Theoretic Decentralized vs. Centralized Perimeter Control 

    Elouni, Maha; Abdelghaffar, Hossam M.; Rakha, Hesham A. (MDPI, 2021-01-03)
    This paper compares the operation of a decentralized Nash bargaining traffic signal controller (DNB) to the operation of state-of-the-art adaptive and gating traffic signal control. Perimeter control (gating), based on the ...
    Thumbnail

    Estimation of Traffic Stream Density Using Connected Vehicle Data: Linear and Nonlinear Filtering Approaches 

    Aljamal, Mohammad A.; Abdelghaffar, Hossam M.; Rakha, Hesham A. (MDPI, 2020-07-22)
    The paper presents a nonlinear filtering approach to estimate the traffic stream density on signalized approaches based solely on connected vehicle (CV) data. Specifically, a particle filter (PF) is developed to produce ...
    Thumbnail

    Empirical Study of Effect of Dynamic Travel Time Information on Driver Route Choice Behavior 

    Wang, Jinghui; Rakha, Hesham A. (MDPI, 2020-06-08)
    The objective of this paper is to study the effect of travel time information on day-to-day driver route choice behavior. A real-world experimental study is designed to have participants repeatedly choose between two ...
    Thumbnail

    Use of Life Cycle Cost Analysis and Multiple Criteria Decision Aid Tools for Designing Road Vertical Profiles 

    Loulizi, Amara; Bichiou, Youssef; Rakha, Hesham A. (MDPI, 2019-12-12)
    The current design practice for the vertical profile of roads in rolling and mountainous terrains is to follow the existing grades in order to minimize earthwork costs. This means that the only criterion considered during ...
    Thumbnail

    Impact of Intersection Control on Battery Electric Vehicle Energy Consumption 

    Ahn, Kyoungho; Park, Sangjun; Rakha, Hesham A. (MDPI, 2020-06-19)
    Battery electric vehicle (BEV) sales have significantly increased in recent years. They have different energy consumption patterns compared to the fuel consumption patterns of internal combustion engine vehicles (ICEVs). ...
    • 1
    • 2
    • 3
    • 4
    • . . .
    • 5

    If you believe that any material in VTechWorks should be removed, please see our policy and procedure for Requesting that Material be Amended or Removed. All takedown requests will be promptly acknowledged and investigated.

    Virginia Tech | University Libraries | Contact Us
     

     

    Browse

    All of VTechWorksCommunities & CollectionsBy Issue DateAuthorsTitlesSubjectsThis CommunityBy Issue DateAuthorsTitlesSubjects

    My Account

    Log inRegister

    Discover

    Content TypeGovernment document (19)Article - Refereed (18)Report (5)Technical report (3)Conference proceeding (1)SubjectIntelligent transportation systems (ITS) (6)connected vehicles (5)Traffic flow (5)Car following (4)Human factors (4)... View MoreDate Issued2020 - 2022 (15)2010 - 2019 (23)2000 - 2009 (8)Author
    Rakha, Hesham A. (46)
    Ahn, Kyoungho (7)Park, Sangjun (6)Zohdy, Ismail H. (5)Abdelghaffar, Hossam M. (4)... View MoreHas File(s)Yes (46)

    If you believe that any material in VTechWorks should be removed, please see our policy and procedure for Requesting that Material be Amended or Removed. All takedown requests will be promptly acknowledged and investigated.

    Virginia Tech | University Libraries | Contact Us