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Implicit Kalman filtering

International Journal of Control, 1997
For an implicitly defined discrete system, a new algorithm for Kalman filtering is developed and an efficient numerical implementation scheme is proposed. Unlike the traditional explicit approach, the implicit filter can be readily applied to ill-conditioned systems and allows for generalization to descriptor systems. The implementation of the implicit
M, Skliar, W F, Ramirez
openaire   +2 more sources

Modal Kalman Filter

Asian Journal of Control, 2016
AbstractIn the Extended Kalman Filter (EKF), only the first‐order term of the Taylor series is employed. Hence, the nonlinearities in the system dynamics are not fully considered. In the proposed method, to overcome this drawback, the higher‐order terms of the Taylor series are considered and a new filter, based on the Modal series, is designed.
Mohammaddadi, Gh.   +2 more
openaire   +1 more source

Klassisches Kalman-Filter

2017
Damit Kalman-Filter korrekt eingesetzt werden konnen, ist es wichtig, die Randbedingen zu kennen, unter der die Kalman-Gleichungen verwendet werden durfen. Dies bedeutet, dass die jeweilig zu losende Aufgabe dahingehend zu uberprufen ist. Sind diese Voraussetzungen nicht gegeben, liefern die Kalman-Gleichungen nicht das gewunschte Ergebnis.
Reiner Marchthaler, Sebastian Dingler
openaire   +1 more source

Adaptiver Kalman-Filter (Rose-Filter)

2017
Um das Kalman-Filter optimal zu nutzen, ist es von groserWichtigkeit, die Kovarianz des Messrauschens \( \underline{R} \left( k \right) \) und des Systemrauschen \( \underline{Q} \left( k \right) \) moglichst exakt zu bestimmen. Erst durch eine exakte Bestimmung der beiden Kovarianzen ist es moglich, eine optimale Zustandsschatzung und eine korrekte ...
Reiner Marchthaler, Sebastian Dingler
openaire   +1 more source

The kalman filter

The Mathematical Intelligencer, 1978
openaire   +2 more sources

A Class of Nonlinear Kalman Filters Under a Generalized Measurement Model With False Data Injection Attacks

IEEE Signal Processing Letters, 2022
Shanmou Chen   +2 more
exaly  

Adaptive Kalman filters for nonlinear finite element model updating

Mechanical Systems and Signal Processing, 2020
Mingming Song   +2 more
exaly  

Kalman filter

2011
Alfred Nischwitz   +3 more
openaire   +2 more sources

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