Railway signaling systems and new trends in wireless data communication
Railway signaling systems and new trends in wireless data communication
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DOI：
10.1109/vetecf.2005.1558143
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发表时间：
2005-09
期刊：
影响因子：
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通讯作者：
M. Aguado;E. Jacob;P. Sáiz;J. Unzilla;M. Higuero;J. Matías
中科院分区：
文献类型：
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作者：
M. Aguado;E. Jacob;P. Sáiz;J. Unzilla;M. Higuero;J. Matías
随着铁路客运量特别是高速铁路客运量的增加，提高铁路运输安全性显得更加重要。本文介绍了该领域的技术和商业趋势，列举了正在进行的相关创新项目，并提出了新无线通信标准的应用，例如 DSRC - WAVE（车载环境中的专用短程通信和无线接入）或 802.11p； 802.16 或 WiMAX；以及列车控制通信网络中的 MBWA（移动宽带无线接入）或 802.20。为了验证这一建议，我们设计了一个以完全冗余配置部署的无线通信系统模型。这些新的开放标准技术的应用将实现经济实惠的部署、无处不在、始终在线且可互操作的多供应商移动宽带列车控制通信系统，支持新的安全服务和应用。铁路、信号、无线、802.11b/g、MBWA
With the increment of passenger railway traffic especially in high speed lines, improvements in railway transportation safety become even more crucial. This paper presents technological and commercial trends in this area, enumerates innovative on-going related projects and proposes the application of new wireless communication standards such as, DSRC - WAVE (Dedicated Short Range Communications and Wireless Access in Vehicular Environment) or 802.11p; 802.16 or WiMAX; and MBWA (Mobile Broadband Wireless Access) or 802.20, in train control communications networks. In order to validate this proposal, we have designed a model for a wireless communication system deployed in a fully redundant configuration. The application of these new open-standard technologies will allow an affordable deployment, ubiquitous, always-on and interoperable muti-vendor mobile broadband train control communication system that supports new safety services and applications. Railway, signaling, wireless, 802.11b/g, MBWA