Results 191 to 200 of about 12,139 (222)
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Estimation of fractional Brownian motion with multiresolution Kalman filter banks
IEEE Transactions on Signal Processing, 1999Summary: A filter bank design based on orthonormal wavelets and equipped with a multiscale Kalman filter was recently proposed for deconvolution of fractal signals. In this correspondence, we use the same scheme for estimating fractional Brownian motion in noise considering 1) the effect of correlation in the sequence of wavelet coefficients; 2) the ...
Gustavo A. Hirchoren +1 more
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Fractional Order Extended Kalman Filter for Attitude Estimation
2019Attitude estimation is one of the core frameworks for a vehicle navigating with the help of inertial sensors such as accelerometer, gyroscope and magnetometer. Measurements obtained by these sensors are fused together to obtain vehicle attitude in the form of roll, pitch and yaw angles.
Nimmi Sharma +3 more
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Fractional Kalman filtering model on data of monitoring accelerometer deformation
Journal of Global Positioning Systems, 2023The deformed or vibratory behaviors will exceed the threshold of building under the influence of external factors, so that it is necessary to monitor the variety of deformed body. Accelerometer is widely used in deformation monitoring due to small size and high sampling rate.
Tao Jiang, Jian Wang, Yv Bai
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Improved fractional Kalman filter for variable order systems
ICFDA'14 International Conference on Fractional Differentiation and Its Applications 2014, 2014This paper presents generalization of the Improved Fractional Kalman Filter (ExFKF) for variable order discrete state-space systems. This generalization based on a linear discrete fractional variable order state-space system rewritten into a restricted infinite dimensional form.
Pawel Ziubinski, Dominik Sierociuk
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A modified Kalman filter algorithm for fractional system under Lévy noises
Journal of the Franklin Institute, 2015zbMATH Open Web Interface contents unavailable due to conflicting licenses.
Xiaopeng Wu +5 more
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Track Fusion Fractional Kalman Filter
2022 41st Chinese Control Conference (CCC), 2022Chunlei Cui +3 more
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A Novel Fractional Kalman Filter Algorithm With Noisy Input
IEEE Transactions on Circuits and Systems II: Express Briefs, 2023Xinyu Zhang 0026 +5 more
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An Extended Kalman Filter for Time Delays Inspired by a Fractional Order Model
2018In this paper a method to estimate time delays between two periodic signals using Extended Kalman Filters (EKF) is presented. Fractional Derivatives were used as an inspiration in the underlying EKF system model of the time delay to improve the approximation of the time delay transfer function by a truncated Taylor polynomial.
Benedikt Haus, Paolo Mercorelli
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Adaptive Masreliez–Martin Fractional Embedded Cubature Kalman Filter
Circuits, Systems, and Signal Processing, 2022Jing Mu +4 more
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Variable Order Fractional Kalman Filters for Estimation over Lossy Network
2015This paper presents generalization of Fractional Variable Order Kalman Filter (FvoKF) and Improved Fractional Variable Order Kalman Filter (ExFvoKF) algorithms for estimation of fractional variable order state-space systems over lossy network. This generalization is obtained for a state-space system based on one type of fractional variable order ...
Dominik Sierociuk, Pawel Ziubinski
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