隐身目标点迹融合探测跟踪方法设计  

Design of detection and tracking method on stealthy target point trace fusion

作　　者：贺贺 刘通 刘博平 朱宁 燕瑞超 HE He;LIU Tong;LIU Boping;ZHU Ning;YAN Ruichao(Systems Engineering Research Institute of CSSC,Beijing 100094,China)

机构地区：[1]中国船舶工业系统工程研究院,北京100094

出　　处：《电子设计工程》2021年第7期49-53,共5页Electronic Design Engineering

摘　　要：该文立足于重点解决舰载组网雷达对隐身目标探测能力弱的问题,提出一种基于点迹信息融合的目标探测跟踪方法。通过对隐身目标细微特征的提取,成功保留了雷达所探测到目标的原始信息,并充分利用雷达探测回波的点迹信息对雷达数据融合方法进行优化改进,克服原有数据处理方法的缺陷,加快航迹起始速度,提高航迹的维持时间以及稳定性,保证对隐身目标的快速准确探测,促进战场态势快速及时生成,为战场指挥决策提供更加准确的信息。This paper focuses on recent weak target detection ability of shipboard network radar to stealthy target,and puts forward a target detecting and tracking method based on point trace information fusion.Through the fine feature extraction of stealth targets,the original target information detected by radar is successfully retained,and the current radar data fusion method is improved by making full use of the radar detection echo point data.This new method overcomes the defect of the current data processing method,accelerates the starting speed of target track,and improves the maintenance time and the stability of target track,thus ensuring the rapid and exact detection of stealthy targets,promoting the formation of battlefield situation timely,and providing more accurate information for the battlefield command and decision.

关 键 词：雷达探测 隐身目标 特征提取 点迹融合 目标跟踪 

分 类 号：TN971[电子电信—信号与信息处理]