毕业设计--基于4G高铁IPTV旅客信息系统的研究

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1、 毕业设计（论文） 题目 基于 4G 高铁 IPTV 旅客信息系统的研究 学生姓名 专业班级 通信工程 112 班 所在院系 电气信息学院 完成日期 2015 年 6 月 20 日 摘 要 铁路是我国国民经济的重要基础，随着科技的不断创新，我国铁路迅速地发展。旅 客信息系统是在铁路既有的管理信息系统和控制系统的基础上构筑的、面向旅客出行需 求的信息系统, 是铁路站车客运服务的窗口, 是铁路客运服务的形象工程。我国铁路经 过不断的提速，站车环境已经大大改善，同时，提供准确、实时的客运信息也成为了发 展不可缺少的一步，所以进一步深化建设旅客信息系统成为了铁路发展当中比较重要的 课题之一。 本课题从

2、高铁旅客信息系统的现状出发，将 IPTV 技术引入到列车的新媒体当中， 同时根据铁路旅客信息系统的实际情况，并通过对 4G 通信的关键技术进行研究，对铁 路通信的发展进行假设，设计出一套基于 4G 通信技术并且将 IPTV 运用其中的高铁旅客 信息系统的方案。 4G 作为新一代通信技术，其更加快速的无线通信速度获得了越来越多人的青睐， 也促进了中国通信产业的规模扩张和跨越发展，如果将 4G 运用于铁路通信系统，必定 会为铁路运输系统增添更高的工作效率。 关键词：旅客信息系统 4G IPTV 高速铁路 Abstract Railway is the important basis of nati

3、onal economy in China. With the continuous innovation of science and technology, Chinas rapid development of railway. Passenger information system is a information system based on the railway existing management information system and control system, which is based on the passenger travel informatio

4、n system. It is the railway station car passenger service window, and the railway passenger service image project. China Railway after speed increasing, points to the environment has been greatly improved provides, at the same time, accurate, real-time passenger information has become indispensable

5、to the development of a step, so to further deepen construction of passenger information system is becoming one of the railway development of the more important issue. This thesis from the status quo of the high-speed rail passenger information system of IPTV technology is introduced to the train of

6、 the new media, also according to the actual situation of the railway passenger information system, and through the key technologies of 4G communication research, hypothesis of the development of railway communication, design based on a set of 4G communication technology and scheme of IPTV use of the high-speed rail passenger information system. 4G as a new generation of communication technology, the more rapid speed of wireless communication won the favor of more and more peop