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| 重力/惯性匹配导航系统的仿真研究 | |
| 引用本文： | 刘繁明,成怡. 重力/惯性匹配导航系统的仿真研究[J]. 中国惯性技术学报, 2005, 13(3): 22-25,29 |
| 作者姓名： | 刘繁明 成怡 |
| 作者单位： | 哈尔滨工程大学自动化学院,哈尔滨,150001 |
| 基金项目： | 总装备部“十五”预研课题 |
| 摘 要： | 分析了水下多种导航方式，提出了一种新的组合导航方式，即重力／惯性组合导航系统。介绍了它的研究背景和工作原理，并通过可视化仿真的方法模拟了整个导航过程。结果表明：重力匹配可以限制惯性导航系统的误差增长，实现长期水下高精度定位。 |
| 关 键 词： | 重力 惯性 水下组合导航 限制误差 可视化仿真界面 |
| 文章编号： | 1005-6734(2005)03-0022-04 |
Simulation on Integrated Gravity/Inertial Navigation System |
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| LIU Fan-ming,CHENG Yi. Simulation on Integrated Gravity/Inertial Navigation System[J]. Journal of Chinese Inertial Technology, 2005, 13(3): 22-25,29 | |
| Authors: | LIU Fan-ming CHENG Yi |
| Abstract: | Several underwater navigation methods are analyzed, and a new integrated navigation method is put forward, i.e. integrated Gravity/Inertial Navigation System. The background and the principle of this system are introduced, and the whole process is simulated by a visual simulation manner. The experiment results demonstrate that the gravity matching methods can restrain the increase of error of the inertial navigation system, and acquire high accurate underwater positioning. |
| Keywords: | gravity/inertial navigation system restraining error high accuracy visual simulation. |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ | |