The Third Generation Partnership Project (3GPP) has recently published a new set of specifications to enable advanced driving applications in fifth generation (5G) vehicle-to-everything (V2X) scenarios, with particular effort dedicated to the sidelink resource allocation in the autonomous mode, named Mode 2. In this paper, we conduct a comprehensive analysis of Mode 2 performance via an open-source system-level simulator, which implements the 5G New Radio (NR) flexible numerology and physical layer aspects together with the newly specified sidelink resource allocation modes for V2X communications and different data traffic patterns. Results collected through extensive simulation campaigns, under a wide variety of vehicle density, data transmission settings and traffic patterns, showcase the effects of the new 5G-V2X features on the sidelink resource allocation performance and provide some insights into possible ways to further improve Mode 2 performance.


    Access

    Download


    Export, share and cite



    Title :

    Performance Analysis of Sidelink 5G-V2X Mode 2 through an Open-Source Simulator



    Publication date :

    2021-01-01



    Type of media :

    Article (Journal)


    Type of material :

    Electronic Resource


    Language :

    English



    Classification :

    DDC:    380 / 629



    Performance Analysis of C-V2X Mode 4 Communication Introducing an Open-Source C-V2X Simulator

    Eckermann, Fabian / Kahlert, Moritz / Wietfeld, Christian | IEEE | 2019


    Enhancing the 5G-V2X Sidelink Autonomous Mode through Full-Duplex Capabilities

    Campolo, Claudia / Bazzi, Alessandro / Todisco, Vittorio et al. | IEEE | 2022


    Software Architecture for Open Source Based Flight Simulator

    Lee, Chung Jae / Kang, Seok Yoon / Kim, Kyong Hoon et al. | IEEE | 2015


    OpenDS: A new open-source driving simulator for research

    Math, Rafael / Mahr, Angela / Moniri, Mohammad M. et al. | VDE-Verlag | 2013


    OpenDS: A new open-source driving simulator for research

    Math, Rafael / Mahr, Angela / Moniri, Mohammad M. et al. | Tema Archive | 2013