Articles with "quadrature cubature" as a keyword



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Application of Improved Simplex Quadrature Cubature Kalman Filter in Nonlinear Dynamic System

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Published in 2020 at "Mathematical Problems in Engineering"

DOI: 10.1155/2020/1072824

Abstract: A novel spherical simplex Gauss–Laguerre quadrature cubature Kalman filter is proposed to improve the estimation accuracy of nonlinear dynamic system. The nonlinear Gaussian weighted integral has been approximately evaluated using the spherical simplex rule and… read more here.

Keywords: spherical simplex; kalman; gauss laguerre; quadrature cubature ... See more keywords