Co-location technology for weak-connected auvs based on mobile relay station

Lichuan Zhang, Junqi Qu, Guang Pan

科研成果: 书/报告/会议事项章节会议稿件同行评审

2 引用 (Scopus)

摘要

Aiming at the problem of weak connectivity in AUVs co-location system, this paper proposes a coordinated positioning method based on mobile relay station according to beyond visual range (BVP)method, which provides a new idea for solving the problem of cooperative positioning of weak-connected AUV. Firstly, the co-location system proposed in this paper is explained in detail, and it can be divided into two sublevel systems. Secondly, two covariance matrices are visualized by the information ellipse. Then, two information ellipses are synthesized by the convolution of normal law on the plane, and the performance evaluation criteria is established by the size of the ellipse area. Finally, by analyzing the performance evaluation criteria, the error transfer of this method is emphatically studied, and the influence of the location of mobile relay station on the positioning performance of weak-connected AUV is determined. The simulation results verify the validity of the cooperative localization algorithm and the correctness of the performance evaluation criteria.

源语言英语
主期刊名Proceedings - 2019 6th International Conference on Information Science and Control Engineering, ICISCE 2019
编辑Shaozi Li, Yun Cheng, Ying Dai, Jianwei Ma
出版商Institute of Electrical and Electronics Engineers Inc.
702-707
页数6
ISBN(电子版)9781728157122
DOI
出版状态已出版 - 12月 2019
活动6th International Conference on Information Science and Control Engineering, ICISCE 2019 - Shanghai, 中国
期限: 20 12月 201922 12月 2019

出版系列

姓名Proceedings - 2019 6th International Conference on Information Science and Control Engineering, ICISCE 2019

会议

会议6th International Conference on Information Science and Control Engineering, ICISCE 2019
国家/地区中国
Shanghai
时期20/12/1922/12/19

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