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Cooperative Intersection Crossing Over 5G
IEEE/ACM Transactions on Networking ( IF 3.7 ) Pub Date : 2020-11-10 , DOI: 10.1109/tnet.2020.3032652
Luca Maria Castiglione 1 , Paolo Falcone 2 , Alberto Petrillo 3 , Simon Pietro Romano 3 , Stefania Santini 3
Affiliation  

Autonomous driving is a safety critical application of sensing and decision-making technologies. Communication technologies extend the awareness capabilities of vehicles, beyond what is achievable with the on-board systems only. Nonetheless, issues typically related to wireless networking must be taken into account when designing safe and reliable autonomous systems. The aim of this work is to present a control algorithm and a communication paradigm over 5G networks for negotiating traffic junctions in urban areas. The proposed control framework has been shown to converge in a finite time and the supporting communication software has been designed with the objective of minimizing communication delays. At the same time, the underlying network guarantees reliability of the communication. The proposed framework has been successfully deployed and tested, in partnership with Ericsson AB, at the AstaZero proving ground in Goteborg, Sweden. In our experiments, three heterogeneous autonomous vehicles successfully drove through a 4-way intersection of 235 square meters in an urban scenario.

中文翻译:

跨越5G的合作路口

自动驾驶是传感和决策技术的安全关键应用。通信技术扩展了车辆的感知能力,超越了仅车载系统可以实现的能力。但是,在设计安全可靠的自治系统时,必须考虑通常与无线网络相关的问题。这项工作的目的是提出一种用于协商城市地区交通路口的5G网络控制算法和通信范例。所提出的控制框架已经证明可以在有限的时间内收敛,并且设计了支持的通信软件,其目的是使通信延迟最小。同时,基础网络保证了通信的可靠性。与爱立信公司合作,在瑞典哥德堡的AstaZero试验场已成功部署和测试了所提议的框架。在我们的实验中,在城市场景中,三辆异构驾驶汽车成功驶过235平方米的4路交叉口。
更新日期:2020-11-10
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