| 一种机群相对定位方法 |
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| 引用本文： | 程承,杨峰,张共愿,程咏梅.一种机群相对定位方法[J].火力与指挥控制,2012,37(3):13-15,19. |
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| 作者姓名： | 程承 杨峰 张共愿 程咏梅 |
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| 作者单位： | 西北工业大学自动化学院,西安,710072 |
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| 基金项目： | 国家自然科学基金(60634030,60702066);航空基金(20090853013,20100853010);西北工业大学校翱翔之星计划;西北工业大学研究生创业种子基金资助项目(Z2010057) |
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| 摘 要： | 针对机群协同编队导航定位问题,通过分析机群协同编队的特点,建立了编队成员的相对运动模型并引入视觉观测信息,提出了一种基于相对导航的机群联合组网定位方法,理论分析及仿真结果均表明了联合定位结果能达到机群中各成员惯导位置输出的平均水平,有效地减缓了编队系统的定位误差发散速度。
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| 关 键 词： | 惯性导航 机群编队 组网 相对定位 |
Simulation Research of Swarming Aircraft Relative Positioning |
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| CHENG Cheng
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YANG Feng
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ZHANG Gong-yuan
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CHENG Yong-mei.Simulation Research of Swarming Aircraft Relative Positioning[J].Fire Control & Command Control,2012,37(3):13-15,19. |
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| Authors: | CHENG Cheng YANG Feng ZHANG Gong-yuan CHENG Yong-mei |
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| Institution: | (Department of Automation,Northwestern Polytechnical University,Xi’an 710072, China) |
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| Abstract: | Aiming at navigation and positioning problems of collaborative formation for swarming aircraft,relative motion model of members of swarming aircraft is established and information of visual observation is introduced,and a new approach for united network positioning of swarming aircraft based on relative navigation is proposed in this paper by analyzing the characteristic of collaborative formation.Results of theoretic analysis and simulation show it can achieve average of positioning error of each member in swarming aircraft,and decrease effectively divergence speed of positioning error of swarming aircraft. |
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| Keywords: | Inertial Navigation Swarming Aircraft Network Relative Positioning |
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