• Aucun résultat trouvé

Haut PDF Efficiency of the extended Kalman filter for non linear systems with small noise

Efficiency of the extended Kalman filter for non linear systems with small noise

Efficiency of the extended Kalman filter for non linear systems with small noise

... L’archive ouverte pluridisciplinaire HAL, est destinée au dépôt et à la diffusion de documents scientifiques de niveau recherche, publiés ou non, émanant des établissements d’enseignement et de recherche français ...

58

Kalman Filter-Based Real-Time Implementable Optimization of the Fuel Efficiency of Solid Oxide Fuel Cells

Kalman Filter-Based Real-Time Implementable Optimization of the Fuel Efficiency of Solid Oxide Fuel Cells

... Keywords: Kalman filtering; online identification; online optimization; fuel cells; neural networks; fractional-order systems ...(SOFC) systems [ 1 – 8 ] are promising options for the ...

22

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

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

... the absence of noise is a great indication that the filter should not diverge for sufficiently small errors and ...consider the problem of attitude esti- ...

8

Extracting Common pulse like signals from multivariate time series with a non linear Kalman Filter

Extracting Common pulse like signals from multivariate time series with a non linear Kalman Filter

... complex systems. Closely related to the Kalman filter, it has been used in a wide range of disciplines: biology, economics, engineering, and statistics ...Guo(1999). The ...

6

Non-linear state error based extended Kalman filters with applications to navigation

Non-linear state error based extended Kalman filters with applications to navigation

... The Kalman filter as an observer An interesting property of the Kalman filter is to be also a convergent deterministic ...if the data are noiseless (i.e. V = 0, w = ...

179

Convergence of discrete-time Kalman filter estimate to continuous-time estimate for systems with unbounded observation

Convergence of discrete-time Kalman filter estimate to continuous-time estimate for systems with unbounded observation

... estimate for linear systems with Gaussian noise processes is given by the continuous-time Kalman ...However, for obvious reasons, in a practical implementation ...

21

Non-linear state error based extended Kalman filters with applications to navigation

Non-linear state error based extended Kalman filters with applications to navigation

... from non-commutativity. We propose in Section 6.3 a class of natural filters appearing as a loosening of the IEKF presented in Chapter 4, where the gains are allowed to be tuned by any ...

179

Robust linearly constrained extended Kalman filter for mismatched nonlinear systems

Robust linearly constrained extended Kalman filter for mismatched nonlinear systems

... nonlinear systems, the EKF is one of the most popular estimation techniques and therefore has been largely ...1,3,24 The sensitivity of the EKF to the filter ...

20

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

... Although the associated ‘RIVBJ’ algorithm is rela- tively computationally expensive, for some estimation problems it proves essential (see references above for ...However, the minimal ...

3

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 ...models with discrete observations, which best ...

37

Actuation efficiency and work flow in piezoelectrically driven linear and non-linear systems

Actuation efficiency and work flow in piezoelectrically driven linear and non-linear systems

... For a non-linear system in which a piezoelectrically active material working against a non- linear load, the coupled analysis has found out that it is possible to[r] ...

132

A Kalman rank condition for the indirect controllability of coupled systems of linear operator groups

A Kalman rank condition for the indirect controllability of coupled systems of linear operator groups

... result of controllability in sufficiently large time for second order in time cascade or bidiagonal systems under coercivity conditions on the coupling terms is ...where the case ...

29

Application of the Wavelet Transform for GPS Cycle Slip Correction and Comparison with Kalman Filter

Application of the Wavelet Transform for GPS Cycle Slip Correction and Comparison with Kalman Filter

... shows t hat the wavelet transform and the Kalman filt er are very complementary and give both correct values fo r the cycl e slips.. the id e ntity matrix.. called [r] ...

12

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 ...

14

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

... market of commercial air transport, another leap in engine maintenance practice is therefore warranted on the operator as well as on the manufac- turer ...side. For airlines, the goal ...

208

Parametric Kalman filter for chemical transport models

Parametric Kalman filter for chemical transport models

... assimilation, Kalman filter, covariance dynamics, parameterisation of analysis ...One of the foundations of data assimilation is based on the theory of ...

15

A Kalman rank condition for the indirect controllability of coupled systems of linear operator groups

A Kalman rank condition for the indirect controllability of coupled systems of linear operator groups

... is the following: is it possible to find necessary and sufficient algebraic conditions on A and B of Kalman type that ensure the null controllability of systems ( ...time ...

28

A self-mixing laser sensor design with an extended kalman filter for optimal online structure analysis and damping evaluation

A self-mixing laser sensor design with an extended kalman filter for optimal online structure analysis and damping evaluation

... lager the number of measured points, the more accurate the AVL value will be ...to the theoretical value). However, to measure the performance of a plate, it has been ...

8

Environment reconstruction and navigation with electric sense based on kalman filter

Environment reconstruction and navigation with electric sense based on kalman filter

... Reconstruction 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 ...

28

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

... dynamical systems – in particular identifying theirs parameters – involved in computational biology – for instance in pharmacology, in virology or in epidemiology – is fundamental to put in accordance ...

25

Show all 10000 documents...