Submitting Campus

Daytona Beach

Department

Electrical, Computer, Software, and Systems Engineering

Document Type

Article

Publication/Presentation Date

9-9-2022

Abstract/Description

Due to the cost of inertial navigation and visual navigation equipment and lake of satellite navigation signals, they cannot be used in large‐scale underground mining environment. To solve this problem, this study proposes large‐scale underground 3D real‐time positioning method with seam height assistance. This method uses the ultrawide band positioning base station as the core and is combined with seam height information to build a factor graph confidence transfer model to realise3D positioning. The simulation results show that the proposed real‐time method is superior to the existing algorithms in positioning accuracy and can meet the needs of large‐scale underground users.

Publication Title

IET Radar, Sonar & Navigation

DOI

https://doi.org/10.1049/rsn2.12324

Publisher

John Wiley & Sons Ltd

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