雷达光电智能协同探测技术研究
发布时间：2019-01-17 13:38
【摘要】：对低慢小目标的探测,当前雷达光电协同跟踪算法存在较大缺陷,特别是当目标发生强机动时,协同跟踪精度大大降低,主要原因是雷达给出的距离预报精度较差。针对低慢小目标,首先提出了雷达光电协同跟踪流程,然后给出了基于雷达光电数据的距离解耦算法,为光电设备提供高精度的距离信息,最后采用基于IMM-BLUE序贯集中式融合算法,有效地提高了雷达光电协同跟踪的精度和数据率,同时该算法给出了目标的高度,为低慢小目标的打击,提供高质量引导数据。
[Abstract]:For the detection of low slow and small targets, the current radar photoelectricity cooperative tracking algorithm has great defects, especially when the target has strong maneuvering, the cooperative tracking accuracy is greatly reduced, the main reason is that the range prediction accuracy of radar is poor. For the low slow target, the radar photoelectricity cooperative tracking flow is proposed, and then the range decoupling algorithm based on the radar photoelectric data is presented, which provides high precision range information for the photoelectric equipment. Finally, the Sequential centralized fusion algorithm based on IMM-BLUE is used to effectively improve the accuracy and data rate of radar photoelectricity cooperative tracking. At the same time, the algorithm gives the height of the target, which can provide high quality guiding data for the attack of low slow small target.
【作者单位】： 中国电子科技集团公司第三十八研究所;智能情报处理重点实验室;孔径阵列与空间探测安徽省重点实验室;枣庄科技职业学院;
【分类号】：TN953
本文编号：2410111
[Abstract]:For the detection of low slow and small targets, the current radar photoelectricity cooperative tracking algorithm has great defects, especially when the target has strong maneuvering, the cooperative tracking accuracy is greatly reduced, the main reason is that the range prediction accuracy of radar is poor. For the low slow target, the radar photoelectricity cooperative tracking flow is proposed, and then the range decoupling algorithm based on the radar photoelectric data is presented, which provides high precision range information for the photoelectric equipment. Finally, the Sequential centralized fusion algorithm based on IMM-BLUE is used to effectively improve the accuracy and data rate of radar photoelectricity cooperative tracking. At the same time, the algorithm gives the height of the target, which can provide high quality guiding data for the attack of low slow small target.
【作者单位】： 中国电子科技集团公司第三十八研究所;智能情报处理重点实验室;孔径阵列与空间探测安徽省重点实验室;枣庄科技职业学院;
【分类号】：TN953
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