| 一种海洋潜标适用的新型GPS信标机 |
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| 引用本文： | 王海员,于卫东,李奎平,刘延亮.一种海洋潜标适用的新型GPS信标机[J].海岸工程,2011,30(3):66-73. |
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| 作者姓名： | 王海员 于卫东 李奎平 刘延亮 |
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| 作者单位： | 国家海洋局第一海洋研究所海洋与气候研究中心,山东青岛,266061 |
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| 基金项目： | 南海及周边海域低敏感海洋领域合作项目——中印尼JAVA沿岸上升流潜标观测及其对鱼类季节性洄游的影响(QY07-12) |
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| 摘 要： | 本研究设计了一种潜标适用的新型信标机,它集成了GPS模块、数传模块、微处理器和压力开关等部件,可有效提高潜标回收过程中的目标定位能力。该信标机安装于潜标主浮体,通过压力开关控制电源。当主浮体位于海面时,信标机处于工作状态,它可以不断地将GPS位置数据通过无线传输方式向外发送,配套的接收端可以将接收的位置信息直观地显示在...
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| 关 键 词： | 潜标 GPS 信标机 |
A New GPS Beacon Designed for Ocean Subsurface Moorings |
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| WANG Hai-yuan,YU Wei-dong,LI Kui-ping,LIU Yan-liang.A New GPS Beacon Designed for Ocean Subsurface Moorings[J].Coastal Engineering,2011,30(3):66-73. |
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| Authors: | WANG Hai-yuan YU Wei-dong LI Kui-ping LIU Yan-liang |
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| Institution: | WANG Hai-yuan,YU Wei-dong,LI Kui-ping,LIU Yan-liang(Center for Ocean and Climate Research,The First Institute of Oceanography,State Oceanic Administration,Qingdao 266061,China) |
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| Abstract: | A new GPS beacon is designed for the ocean subsurface mooring to improve the positioning efficiency and accuracy during the recovering process.The beacon is mainly integrated by a GPS module,a data transmitter,an internal microprocessor module and a pressure switch.When the subsurface moorings are deployed,the beacon is fixed on the subsurface floats and its power is controlled by the pressure switch.While the floats reach the surface of the ocean,the power switches on and the transmitter on the beacon can ... |
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| Keywords: | subsurface mooring GPS beacon |
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