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[PDF] Top 20 The Invariant Extended Kalman Filter as a Stable Observer

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The Invariant Extended Kalman Filter as a Stable Observer

The Invariant Extended Kalman Filter as a Stable Observer

... on the invariant extended Kalman filter (IEKF) [6] when applied to the broad class of systems of Section ...governing the dy- namics are to be combined with low rate ... Voir le document complet

37

Three examples of the stability properties of the invariant extended Kalman filter

Three examples of the stability properties of the invariant extended Kalman filter

... In the aerospace industry the (multiplicative) extended Kalman filter (EKF) is the most common method for sensor fusion for guidance and ...from a theoretical point of ... Voir le document complet

8

Experimental Implementation of an Invariant Extended Kalman Filter-based Scan Matching SLAM

Experimental Implementation of an Invariant Extended Kalman Filter-based Scan Matching SLAM

... trajectory: The first experiment field is the laboratory shown in Figure ...2. The robot begins stationary at the bottom edge of the picture then advances with constant velocity in ... Voir le document complet

8

A Discrete-time Optimal Filtering Approach for Non-linear Systems as a Stable Discretization of the Mortensen Observer

A Discrete-time Optimal Filtering Approach for Non-linear Systems as a Stable Discretization of the Mortensen Observer

... deterministic observer in a discrete- time non-linear ...completed the proof for an affine dynamics and a non-linear observation ...that the optimality of our estimator can be preserved ... Voir le document complet

30

Autonomous Excavation of Rocks Using a Gaussian Process Model and Unscented Kalman Filter

Autonomous Excavation of Rocks Using a Gaussian Process Model and Unscented Kalman Filter

... Using a Gaussian Process Model and Unscented Kalman Filter Filippos ...with the bucket of an excavator requires a high level of skill that only experienced human operators ...presents ... Voir le document complet

8

Environment reconstruction and navigation with electric sense based on kalman filter

Environment reconstruction and navigation with electric sense based on kalman filter

... of a cube in a simple scene (Figure 3(a)) This second test is carried out in the same conditions as the first, except that the object is now an insulating ...cube. The ... Voir le document complet

28

Sea surface dynamics reconstruction using neural networks based kalman filter

Sea surface dynamics reconstruction using neural networks based kalman filter

... to the ensemble Kalman filter for the spatio-temporal reconstruction of sea surface geophysical ...on the definition of a Gaussian dynamical model that will replace the ... Voir le document complet

6

Are PLLs dead? A tutorial on kalman filter-based techniques for digital carrier synchronization

Are PLLs dead? A tutorial on kalman filter-based techniques for digital carrier synchronization

... practice, the loop bandwidth is set to the minimum value that is able to cope with the maximum expected dynamics, which is suboptimal most of the ...times. A well-established solution ... Voir le document complet

19

Estimation for dynamical systems using a population-based Kalman filter - Applications to pharmacokinetics models

Estimation for dynamical systems using a population-based Kalman filter - Applications to pharmacokinetics models

... accordance the model trajectory with the measurements at ...when the sampling of data is very scarce or the data are corrupted by noise, parameters mean and variance priors must be chosen very ... Voir le document complet

25

Variations on the Kalman filter for enhanced performance monitoring of gas turbine engines

Variations on the Kalman filter for enhanced performance monitoring of gas turbine engines

... termed the “smearing” effect in the literature [see Provost, ...solve the gas path analysis problem [Gulati et ...have a number of distinctive features with respect to the more ... Voir le document complet

208

Non-minimal state-space polynomial form of the Kalman filter for a general noise model

Non-minimal state-space polynomial form of the Kalman filter for a general noise model

... Introduction: The interesting links between state and parameter esti- mation have been commented on ever since the publication of Kalman ’s seminal work [ 1 – 3 ...how the state-space ... Voir le document complet

3

Explaining the Parameterized Wiener Filter with Alpha-Stable Processes

Explaining the Parameterized Wiener Filter with Alpha-Stable Processes

... In the present study, we make a further step in this attempt to revisit the above signal processing classics, by providing grounded theoretical justification for the parameterized forms (4) ... Voir le document complet

6

Application of the extended Kalman filtering technique to ship maneuvering analysis

Application of the extended Kalman filtering technique to ship maneuvering analysis

... One of the methods used in systems identification is statitical filtering. By taking advantage of the estimated uncertainties, or noise, as well as recorded trajectorie[r] ... Voir le document complet

246

A Kalman filter adapted to the estimation of mean gradients in the large-eddy simulation of unsteady turbulent flows

A Kalman filter adapted to the estimation of mean gradients in the large-eddy simulation of unsteady turbulent flows

... r a c t A computationally-efficient method based on Kalman filtering is introduced to capture “on the fly” the low- frequency (or very large-scale) patterns of a turbulent flow in ... Voir le document complet

14

Covariance Correction For Estimating Groundwater Level Using Deterministic Ensemble Kalman Filter

Covariance Correction For Estimating Groundwater Level Using Deterministic Ensemble Kalman Filter

... In the past decades, these types of data have been obtained by modeling the aquifer system, but uncertainty in input variables and model parameters has caused the results to be inaccurate ...On ... Voir le document complet

13

Estimating and Testing Exponential Affine Term Structure Models by Kalman Filter

Estimating and Testing Exponential Affine Term Structure Models by Kalman Filter

... proposes a unified state-space formulation for parameter estimation of exponential-affine term structure ...others. The proposed method uses an approximate linear Kalman filter which only ... Voir le document complet

37

Kalman filter technique for multisite modelling and streamflow prediction in Algeria

Kalman filter technique for multisite modelling and streamflow prediction in Algeria

... investigating the extent of applicability of Kalman filter (KF) for modelling and predicting streamflow records in northern Algeria, which has never been done ...upon the recursive least ... Voir le document complet

7

Application of the Kalman Filter to Health Monitoring of Gas Turbine Engines: a Sequential Approach to Robust Diagnosis

Application of the Kalman Filter to Health Monitoring of Gas Turbine Engines: a Sequential Approach to Robust Diagnosis

... to the time constant of the system ...simple, the choice of λ rls may sometimes turn out to be difficult in ...low, the clipping window is narrow and the estimation procedure can adapt ... Voir le document complet

197

Robust Variational-based Kalman Filter for Outlier Rejection with Correlated Measurements

Robust Variational-based Kalman Filter for Outlier Rejection with Correlated Measurements

... improves the performance obtained with the independent outlier indicator ...where the correlation among observations increases. The performance of the original VBKF is not shown in ... Voir le document complet

14

Anomaly detection with the Switching Kalman Filter for structural health monitoring

Anomaly detection with the Switching Kalman Filter for structural health monitoring

... presents a new approach combining the Bayesian Dynamic Linear Models framework with the Switching Kalman Filter theory for detecting anomalies of the behaviour ...structures. ... Voir le document complet

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