Research on Performance and Function Testing of V2X in a Closed Test Field
| العنوان: | Research on Performance and Function Testing of V2X in a Closed Test Field |
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| المؤلفون: | Runmin Wang, Li Xiaochi, Xiangmo Zhao, Zhigang Xu, Zhang Xinrui |
| المصدر: | Journal of Advanced Transportation, Vol 2021 (2021) |
| بيانات النشر: | Hindawi-Wiley, 2021. |
| سنة النشر: | 2021 |
| مصطلحات موضوعية: | Economics and Econometrics, TA1001-1280, Article Subject, Computer science, Strategy and Management, Mechanical Engineering, media_common.quotation_subject, Physical layer, Field (computer science), Adaptability, Dedicated short-range communications, Computer Science Applications, Reliability engineering, Transportation engineering, Software deployment, Automotive Engineering, Leverage (statistics), Function (engineering), Transportation and communications, Communication channel, media_common, HE1-9990 |
| الوصف: | The V2X and cooperative vehicle infrastructure system (CVIS), which leverage the efficient information interactions through V2V, V2I, V2P, and V2N, are known as the advanced and effective technology in reducing traffic accidents and improving traffic efficiency. The complex technical characteristics of V2X and highly reliable service demand of typical V2X applications call for the test needs before the large-scale deployment of V2X. It indicates that the performance and function of V2X devices should be systematically tested and evaluated in extreme and boundary conditions of driving and communication environments before being broadly deployed and applied in infrastructures. Motivated by the previously mentioned needs, a performance and function testing scheme of V2X in a closed test field is studied. According to the analytical viewpoint from the physical layer and MAC layer, the proposed research systematically analyses the technical differences of DSRC and LTE-V, which are two typical V2X protocols, in terms of vehicle speed, communication distance, and channel adaptability. Based on the critical practical test needs from the analytical study, a function and performance test system of V2X specifically for the closed test field is proposed. The performance and typical application effectiveness in intersection environment of DSRC and LTE-V are evaluated. The limitation and proposed improvement strategies of these V2X protocols are analytically discussed. |
| وصف الملف: | text/xhtml |
| اللغة: | English |
| تدمد: | 2042-3195 0197-6729 |
| URL الوصول: | https://explore.openaire.eu/search/publication?articleId=doi_dedup___::19a7f3b0ae34ebf02da118690be89df6 https://doaj.org/article/053fcb484cd74e1cafe6590522e67216 |
| حقوق: | OPEN |
| رقم الأكسشن: | edsair.doi.dedup.....19a7f3b0ae34ebf02da118690be89df6 |
| قاعدة البيانات: | OpenAIRE |
| تدمد: | 20423195 01976729 |
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