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首页> 外文期刊>Telecommunication systems: Modeling, Analysis, Design and Management >Current and future developments to improve 5G-NewRadio performance in vehicle-to-everything communications
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Current and future developments to improve 5G-NewRadio performance in vehicle-to-everything communications

机译：当前和未来的发展，以提高5G-NewRadio在车辆到所有通信中的性能

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摘要

Vehicle to Everything (V2X) communication is a technology that provides connectivity between vehicles, pedestrians, and road infrastructure. Dedicated Short-Range Communication (DSRC) is proposed by different standards such as ETSI, IEEE, and others since ten years ago to provide wireless connectivity in V2X. Recently, the LTE-V2X based cellular communication is standardized by the 3rd Generation Partner Project (3GPP) Release 14 as an alternative V2X technology to support autonomous driving. 5G-NewRadio (5G-NR) is being proposed by the 3GPP Release 16 as a new radio access technology to offer enhanced radio coverage and wide ultra-high reliability services. 3GPP Release15 was published in 2018 to include Phase 1 5G-NR standard. 3GPP Release 16 is designed to provide the 5G phase 2 and scheduled for being delivered in June 2020. In this paper, we study V2X based DSRC and LTE-V2X standards and introduce the current 5G-V2X standards progress. We present the 5G-V2X architecture design, core elements, challenges, essential requirements, security enhancement, and radio techniques. Also, we consider the security aspects of architecture and issues of 5G-V2X.
机译：车辆到一切（V2X）通信是一种在车辆，行人和道路基础设施之间提供连接的技术。专用的短程通信（DSRC）由不同的标准提出，例如自ITSI，IEEE等，自十年前以来以来以V2X提供无线连接。最近，基于LTE-V2X的蜂窝通信由第三代合作伙伴项目（3GPP）版本14标准化，作为支持自动驾驶的替代V2X技术。 3GPP版本16提出了5G-NewRadio（5G-NR）作为新的无线电接入技术，提供增强的无线电覆盖和宽超高可靠性服务。 3GPP发布15已在2018年发布，包括第1阶段5G-NR标准。 3GPP版本16旨在提供5G相2并计划于2020年6月交付。在本文中，我们研究了基于V2X的DSRC和LTE-V2X标准，并介绍了当前的5G-V2X标准进度。我们介绍了5G-V2X架构设计，核心元素，挑战，基本要求，安全增强和无线电技术。此外，我们考虑了架构的安全方面和5G-V2X的问题。

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