TY - GEN
T1 - Underwater Unmanned Vehicle Clusters Cooperative Positioning Method
AU - Wu, Shijiao
AU - Zhang, Lingling
AU - Tang, Chengkai
AU - Gao, Yimeng
N1 - Publisher Copyright:
© 2024 IEEE.
PY - 2024
Y1 - 2024
N2 - Nowadays, UUV clusters have become the main carriers for ocean environment monitoring. In this application, the positioning of UUV nodes during voyages is of great importance. A cooperative positioning method for UUV clusters is presented in this paper. It utilizes factor graphs to fuse ranging information from each UUV node, and predicts movement path based on multiple confocal positioning models. The comparison results demonstrate that the proposed method achieves higher positioning accuracy, faster convergence speed, and good suppression capability for mutation errors.
AB - Nowadays, UUV clusters have become the main carriers for ocean environment monitoring. In this application, the positioning of UUV nodes during voyages is of great importance. A cooperative positioning method for UUV clusters is presented in this paper. It utilizes factor graphs to fuse ranging information from each UUV node, and predicts movement path based on multiple confocal positioning models. The comparison results demonstrate that the proposed method achieves higher positioning accuracy, faster convergence speed, and good suppression capability for mutation errors.
KW - Cooperative positioning
KW - Factor Graph
KW - Information confidence models
KW - Underwater unmanned vehicle clusters
UR - http://www.scopus.com/inward/record.url?scp=85214915068&partnerID=8YFLogxK
U2 - 10.1109/ICSPCC62635.2024.10770500
DO - 10.1109/ICSPCC62635.2024.10770500
M3 - 会议稿件
AN - SCOPUS:85214915068
T3 - 2024 IEEE International Conference on Signal Processing, Communications and Computing, ICSPCC 2024
BT - 2024 IEEE International Conference on Signal Processing, Communications and Computing, ICSPCC 2024
PB - Institute of Electrical and Electronics Engineers Inc.
T2 - 14th IEEE International Conference on Signal Processing, Communications and Computing, ICSPCC 2024
Y2 - 19 August 2024 through 22 August 2024
ER -