| Alpha系统在我国某海域的GDOP值分析 |
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| 引用本文： | 乔立涛,王继兵,马震.Alpha系统在我国某海域的GDOP值分析[J].舰船电子工程,2009,29(2):62-63. |
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| 作者姓名： | 乔立涛 王继兵 马震 |
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| 作者单位： | 海军潜艇学院,青岛,266071 |
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| 摘 要： | 利用Matlab软件计算Alpha系统台站在我国某海域的GDOP值，与采用补充导航台方案时相比较，验证该方案能够改善该海域GDOP值的分布，从而在理论上可以提高Alpha系统在该海域的导航定位精度。
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| 关 键 词： | GDOP Alpha系统 甚低频 定位精度 |
GDOP Analysis Based on the Alpha System of Some Certain Sea Area |
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| Qiao Litao,Wang Jibing,Ma Zhen.GDOP Analysis Based on the Alpha System of Some Certain Sea Area[J].Ship Electronic Engineering,2009,29(2):62-63. |
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| Authors: | Qiao Litao Wang Jibing Ma Zhen |
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| Institution: | Navy Submarine Academy;Qingdao 266071 |
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| Abstract: | Calculate the GDOP of some certain sea area by using Matlab,compared with the plan of additional navigation station,verifying that the plan can improve the distribution of GDOP,and can improve the navigational accuracy of Alpha system on that sea area. |
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| Keywords: | GDOP Alpha system VLF navigational accuracy |
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