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A High Accuracy Calibration Method for Underwater Array in Maneuvering Condition

  • Rongshan Gong
  • , Jin Fu
  • , Duwen Zhai
  • Harbin Engineering University
  • Ministry of Industry and Information Technology
  • College of Underwater Acoustic Engineering
  • Qingdao Haina Underwater Info. Tech. Co. Ltd.

科研成果: 书/报告/会议事项章节会议稿件同行评审

摘要

The calibration accuracy of long baseline system array is the premise of high-precision positioning, but the underwater array calibration model often ignores the speed of measuring ship. In this paper, a new model of underwater array position calibration is proposed to solve the problem that array calibration error caused by the ship speed in the round intersection method, and the differential evolution algorithm is used to solve the model. The performance of this method and round intersection method is compared by simulation, proved the calibration accuracy of this method is higher than that of round intersection method.

源语言英语
主期刊名2018 IEEE 8th International Conference on Underwater System Technology
主期刊副标题Theory and Application, USYS 2018
出版商Institute of Electrical and Electronics Engineers Inc.
ISBN(电子版)9781538694053
DOI
出版状态已出版 - 12月 2018
已对外发布
活动8th IEEE International Conference on Underwater System Technology: Theory and Application, USYS 2018 - Wuhan, 中国
期限: 1 12月 20183 12月 2018

出版系列

姓名2018 IEEE 8th International Conference on Underwater System Technology: Theory and Application, USYS 2018

会议

会议8th IEEE International Conference on Underwater System Technology: Theory and Application, USYS 2018
国家/地区中国
Wuhan
时期1/12/183/12/18

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