基于广义S-D分配算法的船舶目标跟踪与航迹起始研究  

Research into Ship Target Tracking and Track Initiation Based on Generalized S-D Assignment Algorithm

作　　者：周浚璠 丁凯 ZHOU Junfan;DING Kai(The 723 Institute of CSSC,Yangzhou 225101,China)

机构地区：[1]中国船舶集团有限公司第七二三研究所,江苏扬州225101

出　　处：《舰船电子对抗》2023年第6期69-73,共5页Shipboard Electronic Countermeasure

摘　　要：作为目标探测与跟踪的核心组成,船舶雷达系统发挥着重要的作用。传统单一雷达探测海上动目标、多目标时会出现精度下降、目标丢失等现象,基于广义S-D分配算法的目标探测跟踪技术能够有效提升雷达工作效率。通过对船舶雷达工作原理的分析,提出了一种在杂波环境下多目标航迹起始算法,并利用广义多维分配方案进一步论证了算法在目标跟踪中的应用,通过仿真实验验证了算法的有效性。As the core component of target detection and tracking,the ship radar system plays an important role.When traditional single radar detects moving targets and multiple targets at sea,the accuracy will decrease and targets will be lost.The working efficiency of radars can be improved by using the target detection and tracking technology based on generalized S-D assignment algorithm.By analyzing the working principle of ship radar,this paper proposes a multi-target track initiation algorithm in clutter environment,further studies the application of the algorithm to target tracking by using the generalized multidimensional allocation scheme,and verifies the effectiveness of the algorithm through simulation experiments.

关 键 词：多源信息融合 船舶雷达 航迹起始 目标跟踪 资源分配 

分 类 号：TN971.1[电子电信—信号与信息处理]