This study explores the potential of cellular-vehicle-to-everything (C-V2X) wireless communications in enhancing AV localization in GNSS-deprived scenarios. Specifically, we propose CV2X-LOCA, a novel unit (RSU)-assisted cooperative localization substructure utilizing only C-V2X channel state information to achieve lane-level precision. CV2X-LOCA comprises four main components: a data processing module, environment parameter correction module, coarse positioning module, and vehicle trajectory filtering module, collectively addressing challenges in dynamic C-V2X networks. Through extensive modelling we demonstrate that CV2X-LOCA attains cutting-edge localization performance even in noisy conditions, with fast-moving vehicles and sparse RSU coverage. The findings offer valuable insights for transportation agencies to make informed decisions regarding cost-effective RSU deployment in the future.


    Zugriff

    Zugriff prüfen

    Verfügbarkeit in meiner Bibliothek prüfen

    Bestellung bei Subito €


    Exportieren, teilen und zitieren



    Titel :

    A Cooperative Positioning Method of Connected and Automated Vehicles with Fusion of Data Information of Direction-of-Arrival, Relative Distance and Vehicles Speed


    Beteiligte:
    Kaky, Kani M. (Autor:in) / Bilgen, Semih (Autor:in)


    Erscheinungsdatum :

    14.02.2025


    Format / Umfang :

    2223495 byte




    Medientyp :

    Aufsatz (Konferenz)


    Format :

    Elektronische Ressource


    Sprache :

    Englisch



    Angle of Arrival-Based Cooperative Positioning for Smart Vehicles

    Fascista, Alessio / Ciccarese, Giovanni / Coluccia, Angelo et al. | IEEE | 2018


    COOPERATIVE POSITIONING AND RADAR SENSOR FUSION FOR RELATIVE LOCALIZATION OF VEHICLES

    De Ponte Müller, Fabian / Diaz, Estefania Munoz / Rashdan, Ibrahim | British Library Conference Proceedings | 2016


    Stop-Line-Aided Cooperative Positioning for Connected Vehicles

    Wang, Xingqi / Jiang, Chaoyang / Sheng, Shuxuan et al. | IEEE | 2023


    Information fusion for cooperative vehicles

    Tischler, Karin / Duchow, Christian / Hummel, Britta | Tema Archiv | 2006


    Cooperative Ramp Merging Control for Connected and Automated Vehicles

    Manjiang, Hu / Jin, Huang / Tianchuang, Meng et al. | SAE Technical Papers | 2020