| 基于奥村模型的内河AIS基站监测范围研究 |
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| 引用本文： | 吴青,崔建平,马枫,初秀民.基于奥村模型的内河AIS基站监测范围研究[J].武汉理工大学学报(信息与管理工程版),2011(1):36-39,42. |
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| 作者姓名： | 吴青 崔建平 马枫 初秀民 |
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| 作者单位： | 武汉理工大学水路公路交通安全控制与装备教育部工程研究中心; |
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| 基金项目： | 西部交通建设科技基金资助项目(2009328811064); 中央高校基本科研业务费专项资金资助项目 |
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| 摘 要： | 船载自动识别系统(AIS)的出现,保证了船舶的通航安全,改善了船舶的通航环境,作为一种船舶监控系统,AIS在内河中通信的可靠性直接决定了其应用前景。针对AIS在我国内河航行中的应用越来越广泛的现状,通过奥村模型的分析方法,计算无线电在不同路径下的传播损耗,采用Matlab对该模型进行仿真,研究了不同环境下AIS基站的监测范围,为改善内河AIS通信的可靠性提供了依据。
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| 关 键 词： | 内河 AIS基站 监测范围 奥村模型 |
Research of Monitoring Scope of Inland AIS Base Station Based on Okumura-Hata Model |
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| WU Qing,CUI Jianping,MA Feng,CHU Xiumin:Prof.,Engineering Research Center for Transportation Safety,WUT,Wuhan ,China..Research of Monitoring Scope of Inland AIS Base Station Based on Okumura-Hata Model[J].Journal of Wuhan University of Technology(Information & Management Engineering),2011(1):36-39,42. |
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| Authors: | WU Qing CUI Jianping MA Feng CHU Xiumin:Prof Engineering Research Center for Transportation Safety WUT Wuhan China |
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| Affiliation: | WU Qing,CUI Jianping,MA Feng,CHU Xiumin:Prof.,Engineering Research Center for Transportation Safety,WUT,Wuhan 430063,China. |
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| Abstract: | The appearance of the AIS is a milestone in process of the development of the communication in water area environment,which extremely promoted the safety of navigation and improved the environment of the navigation for shipping.With the development of shipping industry,AIS is becoming more and more extensive in applying for the domestic navigation.As a vessel monitoring system,AIS is in high reliability and its reliability determines its application.According to the analysis of the Okumura-Hata Model,the lo... |
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| Keywords: | inland AIS base station monitoring scope Okumura-Hata model |
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