TY - JOUR
T1 - 数据丢包环境下的多传感器协同跟踪策略研究
AU - Gao, Xiaoguang
AU - Li, Fei
AU - Wan, Kaifang
N1 - Publisher Copyright:
© 2018, Editorial Office of Systems Engineering and Electronics. All right reserved.
PY - 2018/11/1
Y1 - 2018/11/1
N2 - The problem of multi-sensor cooperative tracking in data packet dropout is studied. Firstly, the data packet loss model is established, and the corresponding compensation strategy is put forward. Then, the target observation model is established. Finally, the algorithm of multi-sensor multi-target tracking based on the information entropy theory is presented. The algorithm based on discrete particle swarm optimization is presented, too. The simulation results show that the proposed method has good compensation effect and can effectively suppress the data packet loss caused by filtering data divergence and ensure the target tracking accuracy.
AB - The problem of multi-sensor cooperative tracking in data packet dropout is studied. Firstly, the data packet loss model is established, and the corresponding compensation strategy is put forward. Then, the target observation model is established. Finally, the algorithm of multi-sensor multi-target tracking based on the information entropy theory is presented. The algorithm based on discrete particle swarm optimization is presented, too. The simulation results show that the proposed method has good compensation effect and can effectively suppress the data packet loss caused by filtering data divergence and ensure the target tracking accuracy.
KW - Data packet loss
KW - Discrete particle swarm
KW - Multi-sensor management
KW - Packet loss compensation
UR - http://www.scopus.com/inward/record.url?scp=85058987130&partnerID=8YFLogxK
U2 - 10.3969/j.issn.1001-506X.2018.11.10
DO - 10.3969/j.issn.1001-506X.2018.11.10
M3 - 文章
AN - SCOPUS:85058987130
SN - 1001-506X
VL - 40
SP - 2450
EP - 2458
JO - Xi Tong Gong Cheng Yu Dian Zi Ji Shu/Systems Engineering and Electronics
JF - Xi Tong Gong Cheng Yu Dian Zi Ji Shu/Systems Engineering and Electronics
IS - 11
ER -