Impact Analysis of Guidance Instrument Error Separation Accuracy on Sampling Rate of Inertial Navigation Equipment

Wen Jun Wang; Xiao Jun Duan; Ju Bo Zhu

doi:10.4028/www.scientific.net/AMM.341-342.880

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HomeApplied Mechanics and MaterialsApplied Mechanics and Materials Vols. 341-342Impact Analysis of Guidance Instrument Error...

Impact Analysis of Guidance Instrument Error Separation Accuracy on Sampling Rate of Inertial Navigation Equipment

Abstract:

Based on the linear model of guidance instrument error separation, study on the separation accuracy affected by data sampling rate of inertial navigation equipment. First, theoretically proved that the higher data sampling rate is, the higher separation accuracy we can get. Second, a method for determining the optimal sampling rate is presented, whose idea is from the model itself. At last, the simulation results can verify the above two conclusions.

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Periodical:

Applied Mechanics and Materials (Volumes 341-342)

Pages:

880-886

DOI:

https://doi.org/10.4028/www.scientific.net/AMM.341-342.880

Citation:

Cite this paper

Online since:

July 2013

Authors:

Wen Jun Wang, Xiao Jun Duan, Ju Bo Zhu

Keywords:

Data Sampling Rate, Environmental Function, Guidance Instrument Error Separation, Inertial Navigation Equipment, Linear Separation Model, Separation Accuracy

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