| 距离多假目标干扰下低可观测目标跟踪处理 |
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| 引用本文： | 孙殿星,王国宏,李迎春,李世忠.距离多假目标干扰下低可观测目标跟踪处理[J].电子学报,2016,44(4):826-837. |
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| 作者姓名： | 孙殿星 王国宏 李迎春 李世忠 |
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| 作者单位： | 1. 海军航空工程学院信息融合研究所, 山东烟台 264001;
2. 中国人民解放军91445部队, 辽宁大连 116043 |
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| 基金项目： | 国家自然科学基金(No.61002006,No.61102165,No.61102167);“泰山学者”建设工程专项经费 |
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| 摘 要： | 距离多假目标干扰下,当雷达对低可观测目标进行跟踪时,会遇到虚假航迹较多、真-假目标鉴别难度大、真实目标跟踪不稳定等难题,针对这些问题,本文提出了基于角度量测统计特性差异的真-假目标识别方法与基于等效量测构建的低可观测目标跟踪方法,实现了虚假目标的有效剔除,有效提高了目标跟踪的稳定性,仿真验证了该方法的有效性.
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| 关 键 词： | 统计特性 距离多假目标干扰 低可观测目标 目标跟踪 |
| 收稿时间： | 2014-10-20 |
Low Observable Target Tracking Processing in the Presence of Mu lti-Range-False-Target Ja mming |
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| SUN Dian-xing;WANG Guo-hong;LI Ying-chun;LI Shi-zhong.Low Observable Target Tracking Processing in the Presence of Mu lti-Range-False-Target Ja mming[J].Acta Electronica Sinica,2016,44(4):826-837. |
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| Authors: | SUN Dian-xing;WANG Guo-hong;LI Ying-chun;LI Shi-zhong |
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| Affiliation: | 1. Institute of Information Fusion of Naval Aeronautical and Astronautical University, Yantai, Shandong 264001, China;
2. Unit 91445 of PLA, Dalian, Liaoning 116043, China |
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| Abstract: | There are many problems on low observable target tracking based on radar in the presence of multi-range-false-target jamming such as lots of false target tracks,the difficulty in multi-range-false-target discrimination,the unstability of target tracking and so on.In this paper a new method of discriminating real-false-target based on the statistical characteris-tic of angle measurements and the low observable target tracking technique based on the equivalent measurement are pro-posed.The false target measurements are eliminated mostly and the low observable target tracking is more stable.Simulation results verify the validity of the proposed algorithm. |
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| Keywords: | statistical characteristic multi-range-false-target jamming low observable target target tracking |
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