电讯技术2025，Vol.65Issue(12)：1987-1993,7.DOI:10.20079/j.issn.1001-893x.251120011
一种面向多无人机序贯作业的分布式协同目标跟踪方法
A Distributed Cooperative Target Tracking Method for Sequential Missions with Multiple UAVs
摘要
Abstract
In recent years,micro unmanned aerial vehicle(MUAV)systems have been successfully applied in battlefield reconnaissance and strike missions.Multi-UAV collaborative platforms can perform sequential operations against large,highly maneuverable targets,thereby enhancing tactical strike effectiveness.However,in complex adversarial environments,frequent variations in target appearance and motion often lead to unstable feature updates and tracking drift.Meanwhile,the flexibility introduced by distributed collaboration may cause targets to evade and leave the field of view.To address these challenges,an efficient collaborative target tracking method for sequential missions is proposed.Specifically,an adaptive selection module is designed to dynamically filter key feature layers,achieving a lightweight design while enhancing real-time perception of highly maneuverable targets.An asymmetric attention mechanism is introduced to model the relationship between the search region and local targets,highlighting key representations and suppressing interference.Furthermore,a cross-UAV mapping strategy is incorporated to allow a failing platform to quickly re-define its search region.The experiment conducted on the multi-drone single-target detection dataset MDOT shows that the accuracy and precision of the method are improved by 7.1%and 3.9%,respectively,compared with that of the baseline model.关键词
无人机集群/目标跟踪/分布式系统/序贯作业/边缘计算Key words
UAV swarm/target tracking/distributed systems/sequential operations/edge computing分类
信息技术与安全科学引用本文复制引用
LI Zijian,WEI Jianxin,LI Qingpeng,QIN Yuliang,DUAN Li..一种面向多无人机序贯作业的分布式协同目标跟踪方法[J].电讯技术,2025,65(12):1987-1993,7.基金项目
国家自然科学基金面上项目(62571185) （62571185）
国家自然科学基金青年科学基金项目(62201209) （62201209）
