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Installation Error Calibration for USV-Mounted USBL Positioning Systems via Enhanced WOA

  • Northwestern Polytechnical University Xian

Research output: Chapter in Book/Report/Conference proceedingConference contributionpeer-review

Abstract

USBL integrated positioning systems are affected by position errors induced by the lever arm and misalignment angles between the acoustic array and attitude sensors, making installation-parameter calibration essential for accurate underwater target positioning. This paper proposes an improved adaptive triple sub-population whale optimization algorithm (ATWOA) to estimate installation parameters by minimizing positioning residuals from the installationerror model. Experiments show that, compared with GA-BP, PSO-VMD, conventional WOA, and improved UKF, ATWOA achieves lower positioning errors and smaller dispersion of estimated installation angles, demonstrating its effectiveness and reliability for USV-mounted USBL integrated positioning systems.

Original languageEnglish
Title of host publication2026 IEEE 20th International Conference on Control and Automation, ICCA 2026
PublisherIEEE Computer Society
Pages1508-1513
Number of pages6
ISBN (Electronic)9798331548537
DOIs
StatePublished - 2026
Event20th IEEE International Conference on Control and Automation, ICCA 2026 - Almaty, Kazakhstan
Duration: 16 Jun 202619 Jun 2026

Publication series

NameIEEE International Conference on Control and Automation, ICCA
ISSN (Print)1948-3449
ISSN (Electronic)1948-3457

Conference

Conference20th IEEE International Conference on Control and Automation, ICCA 2026
Country/TerritoryKazakhstan
CityAlmaty
Period16/06/2619/06/26

Keywords

  • Installation Parameter Calibration
  • USBL Integrated Positioning System
  • USV
  • Ultrashort baseline
  • WOA algorithm

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