论文标题
AUNA:合作自动导航的模块化集成模拟框架
AuNa: Modularly Integrated Simulation Framework for Cooperative Autonomous Navigation
论文作者
论文摘要
在不久的将来,自动驾驶的开发将变得更加复杂,因为这些车辆不仅会依靠自己的传感器,而且会与其他车辆和基础设施进行沟通来合作和改善驾驶体验。为此,需要进行一些研究领域,例如机器人技术,沟通和控制,以实施未来的方法。但是,每个领域首先关注其组件的开发,而组件可能对整个系统产生的影响仅在以后考虑。在这项工作中,我们集成了机器人技术,通信和控制的仿真工具,即ROS2,Omnet ++和MATLAB来评估合作驾驶方案。可以利用该框架使用指定工具来开发各个组件,而最终评估可以在完整的情况下进行,从而可以模拟高级多机器人应用程序以进行合作驾驶。此外,它可以用于集成其他工具,因为集成以模块化方式完成。我们通过在合作自适应巡航控制(CACC)和ETSI ITS-G5通信体系结构下展示排量场景来展示该框架。此外,我们比较了理论分析和实际案例研究之间控制器性能的差异。
In the near future, the development of autonomous driving will get more complex as the vehicles will not only rely on their own sensors but also communicate with other vehicles and the infrastructure to cooperate and improve the driving experience. Towards this, several research areas, such as robotics, communication, and control, are required to collaborate in order to implement future-ready methods. However, each area focuses on the development of its own components first, while the effects the components may have on the whole system are only considered at a later stage. In this work, we integrate the simulation tools of robotics, communication and control namely ROS2, OMNeT++, and MATLAB to evaluate cooperative driving scenarios. The framework can be utilized to develop the individual components using the designated tools, while the final evaluation can be conducted in a complete scenario, enabling the simulation of advanced multi-robot applications for cooperative driving. Furthermore, it can be used to integrate additional tools, as the integration is done in a modular way. We showcase the framework by demonstrating a platooning scenario under cooperative adaptive cruise control (CACC) and the ETSI ITS-G5 communication architecture. Additionally, we compare the differences of the controller performance between the theoretical analysis and practical case study.