系统仿真学报 ›› 2025, Vol. 37 ›› Issue (4): 982-992.doi: 10.16182/j.issn1004731x.joss.23-1500

• 论文 • 上一篇    下一篇

中断航迹关联仿真环境构建及算法性能评估

丁典1, 魏广芬1, 曹政2, 温韶晖1   

  1. 1.山东工商学院 信息与电子工程学院,山东 烟台 264005
    2.海军航空大学 信息融合研究所,山东 烟台 264001
  • 收稿日期:2023-12-08 修回日期:2024-02-02 出版日期:2025-04-17 发布日期:2025-04-16
  • 通讯作者: 魏广芬
  • 第一作者简介:丁典(1998-),男,硕士生,研究方向为目标跟踪。
  • 基金资助:
    国家自然科学基金(62388102);泰山学者工程(tsqn202211246)

Simulation Environment Construction of Track Segment Association and Algorithm Performance Evaluation

Ding Dian1, Wei Guangfen1, Cao Zheng2, Wen Shaohui1   

  1. 1.School of Information and Electronic Engineering, Shandong Technology and Business University, Yantai 264005, China
    2.Information Fusion Institute, Naval Aviation University, Yantai 264001, China
  • Received:2023-12-08 Revised:2024-02-02 Online:2025-04-17 Published:2025-04-16
  • Contact: Wei Guangfen

摘要:

为研究各类中断航迹关联(track segment association,TSA)算法在实际雷达工作环境中的适用性,构建了一个能较好模拟真实运动目标的TSA仿真环境。通过构建丰富的目标运动集集合,基于马尔可夫状态转移矩阵描述了目标运动状态切换过程,并通过航迹的平移来实现密集程度的灵活控制。仿真结果表明:该环境能够较好地评估各类经典的TSA算法的性能,评估结果为中断航迹关联的实际工程应用提供了参考。

关键词: 中断航迹关联, 密集程度, 性能评估, 马尔可夫状态转移矩阵, 仿真环境构建

Abstract:

In order to study the applicability of Track Segment Association (TSA) algorithms in actual radar working environment, a TSA simulation environment which can simulate the real movement of the target is constructed. By constructing a rich set of target motion sets, the state switching process of target motion is described based on Markov state transition matrix, and the density is flexibly controlled through track translation. The simulation results show that this environment can evaluate the performance of the current classical TSA algorithms. The evaluation results provide a good reference for the practical engineering application of interrupted track association.

Key words: track segment association(TSA), intensity, performance evaluation, Markov state transition matrix, simulation environment construction

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