| 基于CDMA的铁路道口远程监控系统的设计与实现 |
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| 引用本文： | 华斌,王维.基于CDMA的铁路道口远程监控系统的设计与实现[J].科技广场,2006(11):23-25. |
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| 作者姓名： | 华斌 王维 |
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| 作者单位： | 天津财经大学信息科学与技术系,天津,300222 |
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| 摘 要： | 本文提出了一种以ARM和嵌入式技术为基础,采用CDMA无线网络实现远程道口数据的实时传输,以及时了解道口状况的无线铁路视频监控系统。文中阐明了该系统终端的总体结构和各个组成模块,分析了视频监控、无线传输和模拟信号采集部分的具体功能和软件实现。经过试验测试表明,该系统能够实时采集、分析、存储、传输及显示铁路道口数据。
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| 关 键 词： | 实时操作系统 远程监控 |
| 文章编号： | 1671-4792-（2006）11-0095-03 |
Design and Implementation of CDMA-based Long-distance Railway Intersection Inspecting Wireless System |
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| Hua Bin,Wang Wei.Design and Implementation of CDMA-based Long-distance Railway Intersection Inspecting Wireless System[J].Science Mosaic,2006(11):23-25. |
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| Authors: | Hua Bin Wang Wei |
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| Institution: | Department of Science and Technology of information, Tianjin University of Finance and Economics, tianjin 300222 |
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| Abstract: | A remote long-distance railway intersection inspecting wireless system based on ARM and embedded system is presented in the paper,which uses the wireless network of CDMA for railway intersection inspecting data transmission and case getting.Such aspects of the system terminal are introduced as its main structure and componet.Analyses the function of monitor,wireless transmission,signal collection and software designing based on embedded operating system.The experiments demonstrate that the system can be applied to real time acquisition,analysis,save,transmission and data display. |
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| Keywords: | RTOS Long-distance Inspecting |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ |
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