| 新型高空探测系统 |
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| 引用本文： | 罗福山,张华伟,何渝晖,廖方宇,唐珽钊,胡广隆,杨仁伦,吕朝晖,黄雄飞,雷长征.新型高空探测系统[J].空间科学学报,2010,30(1). |
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| 作者姓名： | 罗福山 张华伟 何渝晖 廖方宇 唐珽钊 胡广隆 杨仁伦 吕朝晖 黄雄飞 雷长征 |
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| 作者单位： | 1. 中国科学院空间科学与应用研究中心,北京,100190
2. 西昌卫星发射中心 |
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| 摘 要： | 研发了一种新型全自动高空探测系统,其利用GPS定位,宽波瓣天线捕捉和低噪声接收的方法替代雷达或无线电经纬仪对高空探测仪进行跟踪定位和获取信息,具有不受低仰角的限制,目标不易丢失,性能价格比高等特点,成功将GPS应用于1680 MHz遥测数据传输体制.利用该系统进行了空中大气电场的探测实验,获得了满意的探测结果.由于系统轻便、操作简单、成本较低以及良好的机动性和可靠性,在近地空间环境探测和高空大气科学探测试验及常规的气象探测中有广阔的应用前景.
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| 关 键 词： | 空间环境 大气电场 高空探测 跟踪定位 |
New Sounding System of Upper Atmosphere |
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| LUO Fushan,ZHANG Huawei,HE Yuhui,LIAO Fangyu,TANG Tingzhao,HU Guanglong,YANG Renlun,L Zhaohui,HUANG Xiongfei,LEI Changzheng.New Sounding System of Upper Atmosphere[J].Chinese Journal of Space Science,2010,30(1). |
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| Authors: | LUO Fushan ZHANG Huawei HE Yuhui LIAO Fangyu TANG Tingzhao HU Guanglong YANG Renlun L Zhaohui HUANG Xiongfei LEI Changzheng |
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| Institution: | U|¨;Center for Space Science and Applied Research/a>;Chinese Academy of Sciences/a>;Beijing 100190;Xichang Satellite Launch Center |
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| Abstract: | A new fully automatic sounding system of middle atmosphere which succeeded in employing GPS positioning of 1680 MHz telemetry system has been introduced.Composed of balloon-borne sensors as well as ground tracking and signal processing equipments,the system has replaced the original radar or theodolite with GPS to track the radiosonde with no limitation of low elevation angle.Meanwhile,wide lobe antenna and low-noise receiver have been utilized to avoid losing the target.With this sounding system,the atmosp... |
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| Keywords: | Space environment Atmospheric electric field Upper atmosphere sounding Tracking and positioning |
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