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计算机工程 ›› 2013, Vol. 39 ›› Issue (6): 223-226. doi: 10.3969/j.issn.1000-3428.2013.06.049

• 人工智能及识别技术 • 上一篇    下一篇

A-SMGCS中的航迹关联设计与实现

卢 宇1,2,3,吴宏刚3,朱 盼3   

  1. (1. 四川师范大学计算机科学学院,成都 610101;2. 电子科技大学通信抗干扰技术国家重点实验室,成都 611731; 3. 中国民航总局第二研究所,成都 610041)
  • 收稿日期:2012-06-01 出版日期:2013-06-15 发布日期:2013-06-14
  • 作者简介:卢 宇(1979-),男,博士后,主研方向:数据融合,目标检测与跟踪;吴宏刚,高级工程师、博士;朱 盼,工程师、硕士
  • 基金资助:
    国家自然科学基金资助项目(61079006);国家科技支撑计划基金资助项目(2011BAH24B06);四川省教育厅基金资助项目(11ZB071);四川省苗子工程基金资助项目(2011-059);电子科技大学博士后科研基金资助项目

Design and Implementation of Trajectory Correlation in A-SMGCS

LU Yu 1,2,3, WU Hong-gang 3, ZHU Pan 3   

  1. (1. College of Computer Science, Sichuan Normal University, Chengdu 610101, China; 2. National Key Laboratory of Communication Anti-jamming Technology, University of Electron Science and Technology of China, Chengdu 611731, China; 3. The Second Research Institute, Civil Aviation Administration of China, Chengdu 610041, China)
  • Received:2012-06-01 Online:2013-06-15 Published:2013-06-14

摘要: 针对民航先进场面引导与控制系统(A-SMGCS)下的多传感器航迹关联融合问题,提出一种快速的航迹关联方法。该方法与基于分布式的联邦卡尔曼滤波相结合,构成一种稳定可靠的系统结构,并结合场面监视传感器特性,达到效率与精度的平衡。仿真实验结果表明,该关联方法是有效可行的,且具有较高的精度和处理效率。

关键词: 先进场面引导与控制系统, 航迹, 关联, 多传感器, 融合, 联邦卡尔曼滤波

Abstract: In view of multi-sensor trajectory correlation for the Advanced-Surface Movement Guidance & Control System(A-SMGCS), a trejectory correlation method is proposed. The method is combined with the federal Kalman filter based on distributed system to achieve the robust architecture, meanwhile it takes the features of the A-SMGCS and its sensors into consideration to reach the balance between efficiency and accuracy. Simulation experimental results show the proposed method is not only feasible but also with efficiency and accuracy.

Key words: Advanced-Surface Movement Guidance & Control System(A-SMGCS), trajectory, correlation, multi-sensor, fusion, federal Kalman filtering

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