| 一种点对多点无线数据传输系统的设计 |
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| 引用本文： | 韦日华,张春,王志华.一种点对多点无线数据传输系统的设计[J].电讯技术,2003,43(5):29-33. |
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| 作者姓名： | 韦日华 张春 王志华 |
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| 作者单位： | 清华大学,电子工程系,北京,100084 |
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| 摘 要： | 介绍了一种点对多点无线数据传输系统的设计,提出了一种基于时分多址的"随机延时"防通信碰撞协议,并给出了该防碰撞协议和相关CRC编码的软件实现方法。该系统可用于智能交通监管,也可用于其它实时性要求较高、但数据量不大的应用。
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| 关 键 词： | 智能交通系统 点对多点 无线数传 防碰撞协议 设计 |
| 文章编号： | 1001-893X(2003)05-0029-05 |
| 修稿时间： | 2003年2月12日 |
Design of a Point-to-Points Wireless Data Traffic System |
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| WEI Ri-hu,ZHANG Chun,WANG Zhi-hua.Design of a Point-to-Points Wireless Data Traffic System[J].Telecommunication Engineering,2003,43(5):29-33. |
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| Authors: | WEI Ri-hu ZHANG Chun WANG Zhi-hua |
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| Abstract: | The design of a point-to-points wireless data traffic system is presented, including a random delay anti-collision protocol, the implementation of this protocol and CRC coding by software. This system meets the needs of Intelligent Traffic Surveillance, which is one of the fields of ITS(Intelligent Traffic System). And this system can apply, as well, to other fields in which the amount of data is not large and high real-time performance is demanded. |
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| Keywords: | ITS Point-to-points Wireless data traffic Anti-collision Protocol Design |
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