| 基于近空间伪卫星的"双星"增强系统 |
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| 引用本文： | 柴霖,杨斌.基于近空间伪卫星的"双星"增强系统[J].国际商务研究,2006,46(4):96-100. |
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| 作者姓名： | 柴霖 杨斌 |
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| 作者单位： | [1]中国西南电子技术研究所,成都610036 [2]北京理工大学,北京100081 [3]解放军第二炮兵装备研究院,北京100085 |
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| 摘 要： | 为解决“双星”定位系统不能实现无源导航的缺陷,提出近空间伪卫星概念,设计了基于近空间伪卫星的“双星”增强系统。分析了近空间伪卫星的需求,确定其活动区域和平台形式。提出近空间伪卫星自身定位的几种形式,比较各自的特点,确定可行方案。不仅提供了一种三维无源导航资源,而且对近空间领域的开发,以及对近空间飞行器的应用提供了更具潜力的发展方向。
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| 关 键 词： | "双星"定位系统 增强系统 近空间 伪卫星 平流层 |
| 收稿时间： | 2006/3/16 0:00:00 |
| 修稿时间： | 2006/5/31 0:00:00 |
Double Satellites Augmentation Positioning System Based on Near-Space Pseudolite |
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| CHAI Lin,YANG Bin.Double Satellites Augmentation Positioning System Based on Near-Space Pseudolite[J].International Business Research,2006,46(4):96-100. |
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| Authors: | CHAI Lin YANG Bin |
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| Institution: | 1. Southwest China Institute of Electronic Technology, Chengdu 610036, China; 2. Beijing Institute of Technology,Beijing 100081 ,China; 3. Ordnance Research Institute of PLA 2nd Artillery,Beijing 100085,China |
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| Abstract: | The double satellites navigation system in the stand-alone mode cannot accomplish real-time three dimensions(3-D) passive navigation due to the limited number of satellites.In order to meet the passive 3-D navigation demand,the near-space pseudolite is proposed.The double satellites augmentation system based on near-space pseudolite is put forward and designed.The near-space pseudolite''s motivation,scope,platform and applicability is analyzed or established in details.Several schemes of near-space pseudolite positioning for itself are put forward.By comparing these schemes,the feasible one is determined.It is important to recognize that the near-space pseudolite not only can meet the desire of 3-D passive navigation currently,but also has important application merits for future near-space vehicle systems. |
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| Keywords: | double satellites positioning system augmentation system near- space pseudolite stratosphere |
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