| 卫星导航技术专题讲座(三) 第5讲 卫星导航增强技术 |
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| 引用本文： | 戴卫恒,朱文明,程剑. 卫星导航技术专题讲座(三) 第5讲 卫星导航增强技术[J]. 军事通信技术, 2010, 0(1) |
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| 作者姓名： | 戴卫恒 朱文明 程剑 |
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| 作者单位： | 解放军理工大学通信工程学院训练部; |
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| 摘 要： | 卫星导航的应用将导航带入了新纪元,然而现有卫星导航技术仍然在精度、可用性、完好性以及连续性等方面无法满足很多场合下的应用需求。为了提升卫星导航系统的性能,人们采用了多种手段来增强基本卫星导航系统的性能。文中讨论了多种常见增强技术和系统,分析其工作原理及相应的性能特性。增强系统作为基本系统的有效补充,今后仍将会在导航技术的发展中扮演重要角色。
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| 关 键 词： | 差分 增强 卫星导航 |
Satellite Navigation Augmentation Techniques |
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| DAI Wei-heng,ZHU Wen-ming,CHENG Jian. Satellite Navigation Augmentation Techniques[J]. Journal of Military Communications Technology, 2010, 0(1) |
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| Authors: | DAI Wei-heng ZHU Wen-ming CHENG Jian |
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| Affiliation: | Training Department ICE/a>;PLAUST/a>;Nanjing 210007/a>;China |
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| Abstract: | The satellite navigation technology drives the navigation into a new epoch. But the technology cannot satisfy many applications, including accuracy, availability, integrity and continuity. To improve the system performance, a lot of methods were introduced to augment the basic satellite navigation systems. A serial of augmentation systems and technologies were discussed, and then their principles and capabilities analyzed. Augmentation systems supplement the original systems, and they will play the importan... |
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| Keywords: | differential augmentation satellite navigation |
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