| 极端环境下自动气象站数据远程传输方案设计 |
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| 引用本文： | 刘春明,张少刚,张永博. 极端环境下自动气象站数据远程传输方案设计[J]. 气象科技, 2009, 37(4): 469-471 |
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| 作者姓名： | 刘春明 张少刚 张永博 |
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| 作者单位： | 天水师范学院计算机科学与技术系,天水,741001;华南农业大学工程学院车辆工程系,广州,510642 |
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| 基金项目： | 中国气象局气象信息中心合作项目资助 |
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| 摘 要： | 讨论在我国珠穆朗玛峰地区的极端环境下自动气象站数据传输系统的构建和可靠性设计;通过分析和比较目前国内常用的自动气象站数据通信方式的优缺点、适用范围及珠峰地区的极端自然条件,提出采用我国自主研发的“北斗”卫星导航定位系统来实现在珠峰大本营及周边地区建立自动气象站,设计了适应于“北斗”系统的通信控制系统及通信方案;分层思想提高了系统的扩展性和维护性;综合采用重连、回执、重发、校验等机制保障了系统的稳定、可靠运行。
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| 关 键 词： | 卫星移动通信 自动气象站 北斗卫星系统 |
| 收稿时间： | 2008-05-15 |
| 修稿时间： | 2009-07-28 |
Design of Long Distance Transmission Solution for Automatic Meteorological Station in Extreme Circumstance |
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| Liu Chunming,Zhang Shaogang and Zhang Yongbo. Design of Long Distance Transmission Solution for Automatic Meteorological Station in Extreme Circumstance[J]. Meteorological Science and Technology, 2009, 37(4): 469-471 |
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| Authors: | Liu Chunming Zhang Shaogang Zhang Yongbo |
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| Affiliation: | 1 Department of Computer Science and Technology;Tianshui Normal University;Tianshui 741001;2 Department of Car Engineering;School of Engineering;South China Agricultural University;Guangzhou 510642 |
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| Abstract: | The construction and the reliability of an automatic weather station in the extreme circumstance of the Everest region are discussed.The Compass Navigation Satellite System was adopted in establishing the automatic weather station in the Everest region.A brief analysis and comparison of the data transmission methods commonly used are conducted.The communication control system and communication solution are designed to fit in with the Compass Navigation Satellite System.The hierarchy idea is applied to impro... |
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| Keywords: | satellite mobile communication automatic weather station Compass Navigation System |
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