| 引用本文: | 王琳,张涛,冯国强,于雷,杨海燕.网络瞄准环境下异步航迹融合策略及融合算法研究[J].控制理论与应用,2012,29(1):64~70.[点击复制] |
| WANG Lin,ZHANG Tao,FENG Guo-qiang,YU Lei,YANG Hai-yan.Asynchronous track-fusion policy and fusion algorithm in networked targeting environment[J].Control Theory and Technology,2012,29(1):64~70.[点击复制] |
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| 网络瞄准环境下异步航迹融合策略及融合算法研究 |
| Asynchronous track-fusion policy and fusion algorithm in networked targeting environment |
| 摘要点击 2523 全文点击 1748 投稿时间：2010-12-06 修订日期：2011-04-28 |
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| DOI编号 10.7641/j.issn.1000-8152.2012.1.CCTA101411 |
| 2012,29(1):64-70 |
| 中文关键词 网络瞄准 异步航迹融合 网络节点 融合策略 |
| 英文关键词 networked targeting asynchronous track-fusion network node fusion policy |
| 基金项目 国家自然科学基金资助项目(60904089); 航空科学基金资助项目(20085196011, 20095196012). |
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| 中文摘要 |
| 多个网络节点的异步航迹融合是实现网络瞄准作战方式的关键技术之一．本文有效利用各网络节点的异步航迹信息, 提高瞄准的精度. 首先分析了网络瞄准环境下异步航迹融合的主要方式, 在此基础上结合工程实际, 提出了3种可适用于网络瞄准的异步航迹融合策略; 然后根据最优估计理论, 分别给出了不同策略下的异步融合算法与实现步骤; 最后通过仿真验证了所提出方法在解决异步航迹融合问题上的有效性, 并分析了不同航迹融合周期
对系统融合性能的影响. |
| 英文摘要 |
| Asynchronous track-fusion of multiple network-nodes is one of the key techniques in handling the networked targeting combat manners. Making the best use of asynchronous track-information from multiple nodes, we improve the precision of networked targeting. First, the major techniques for asynchronous fusion in the networked targeting environment are analyzed, from which we propose three different asynchronous fusion policies for networked targeting. Next, the asynchronous track-fusion algorithm and computation steps are developed according to the optimal estimation theory. Finally, the simulation experiments are performed, which validate the efficacy of the proposed methods in asynchronous track-fusion. The effect on fusion-performances from the fusion period is also analyzed. |
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