计算机应用与软件2026，Vol.43Issue(5)：287-295,9.DOI:10.3969/j.issn.1000-386x.2026.05.038
基于平滑数据关联策略的线性多目标无人机轨迹跟踪
UAV LINEAR MULTI-TARGET TRAJECTORY TRACKING BASED ON SMOOTH DATA ASSOCIATION STRATEGY
摘要
Abstract
In order to improve the performance of track targeting and false track recognition,a linear multi-target trajectory tracking for UAV based on smooth data association strategy is proposed.The linear multi-target association was integrated through smooth data association,and the updated target existence probability and target state estimation were smoothed.Backward linear multi-target association obtained backward estimation,and smooth multi-target data association probability obtained forward estimation and smooth estimation.The state transition model was further used to detect the target motion,so that the prior information of its initial position was not required.Numerical simulation and experimental results show that the proposed method can significantly improve the estimation accuracy of a large number of cross targets under heavy interference conditions.关键词
无人机/平滑数据/线性多目标/轨迹跟踪/虚假轨迹识别Key words
UAV/Smooth data/Linear multi-objective/Trajectory tracking/False track identification分类
信息技术与安全科学引用本文复制引用
孙佳明..基于平滑数据关联策略的线性多目标无人机轨迹跟踪[J].计算机应用与软件,2026,43(5):287-295,9.基金项目
河南省高等学校重点科研项目(23B460021). （23B460021）
