Research on integrated navigation method for AUV

Zhen Guo; Feng Sun

doi:10.1007/s11804-005-0030-3

Journal of Marine Science and Application ›› 2005, Vol. 4 ›› Issue (2) : 34 -38. DOI: 10.1007/s11804-005-0030-3

Article

Research on integrated navigation method for AUV

Zhen Guo ¹
, Feng Sun ¹

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Abstract

The principles of the SINS/DVL integrated navigation system are introduced, and the compass status accuracy is compared. When the heading is changed, the dead reckoning algorithm using the heading information of the SINS (Strapdown inertial navigation systems) and DVL (doppler velocity log) is adopted to substitute the SINS/DVL integrated system. The simulation results show that the method can improve the accuracy of integrated navigation system when AUV (autonomous underwater vehicle) is in motion.

Keywords

integrated navigation system / SINS / DVL / AUV

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Zhen Guo, Feng Sun. Research on integrated navigation method for AUV. Journal of Marine Science and Application, 2005, 4(2): 34-38 DOI:10.1007/s11804-005-0030-3

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References

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