Research on SINS/DVL/GPS Integrated Navigation System Calibration Method and the Error Analysis of AUV
LV Zhigang
Abstract：In order to improve the precision of AUV SINS/DVL integrated navigation system's orientation,it is necessary to ac?curately calibrate the misalignment angle between SINS and DVL and the scale coefficient of DVL. This paper introduces the inte?grated navigation system calibration method and process,Finally the error source of integrated navigation system are analyzed.
Keywords：SINS/DVL integrated navigationinertial navigationdoppler velocity logcalibrationerror source
Publication Date：2018-01-01
Online Publishing Date：2025-08-15(First online date of this platform, not the publication date of the document)
Pages：4( 33-36 )