Results 101 to 110 of about 402,870 (201)

Comparison of Linearized Kalman Filter and Extended Kalman Filter for Satellite Motion States Estimation

Journal of Measurement Science and Instrumentation, 2011
The performance of the conventional Kalman filter depends on process and measurement noise statistics given by the system model and measurements.The conventional Kalman filter is usually used for a linear system,but it should not be used for estimating ...
Ya-fei YANG
doaj  

Parameter Estimation of Nonlinear Structural Systems Using Bayesian Filtering Methods

Vibration
This paper examines the performance of Bayesian filtering system identification in the context of nonlinear structural and mechanical systems. The objective is to assess the accuracy and limitations of the four most well-established filtering-based ...
Kalil Erazo
doaj   +1 more source

Reducing Quantitative Fluctuation of Laser-Induced Breakdown Spectroscopy by Kalman Filtering

, 2013
Laser-induced breakdown spectroscopy (LIBS) is excellent for its potential of online compositional analysis. Large signal fluctuation is the major obstacle of LIBS for quantitative analysis application.
Qi LF(齐立峰), Cong ZB(丛智博), Li Y(李洋), Sun LX(孙兰香), Xin Y(辛勇)   +4 more
core  

Heterogeneous sensor-based rotor attitude detection for a spherical motor using distributed Kalman filtering method

AIP Advances
Permanent magnet spherical motors (PMSpMs) are new special motors with multiple degrees of freedom capability in a limited space. This paper proposes a heterogeneous sensor-based rotor attitude detection (RAD) approach for the PMSpM using the distributed
Sili Zhou, Guoli Li, Qunjing Wang, Jiahu Guo, Yuanyuan Jiang, Jiazi Xu   +5 more
doaj   +1 more source

Distributed Extended Kalman Filtering for Wastewater Treatment Processes

, 2016
A wastewater treatment plant is a large-scale nonlinear system including a series of biological reactors and a settler. In this work, we propose a distributed state estimation scheme for wastewater treatment processes in the context of extended Kalman ...
Zeng, Jing, Liu, Jinfeng, Zou T(邹涛), Yuan DC(袁德成)   +3 more
core   +1 more source

Application of Kalman filtering to error correction of inertial navigators [PDF]

, 1967
Kalman filtering applied to error correction of inertial ...
Erzberger, H.
core  

An Economist´s guide to the Kalman filter [PDF]

Almost since its appearance, the Kalman Filter (KF) has been successfully used in control engineering. Unfortunately, most of its important results have been published in engineering journals with language, notation and style proper of engineers. In this
Francisco Venegas, Enrique de Alba
core  

Derivative-free Nonlinear Kalman Filtering for MIMO Dynamical Systems: Applications to Multi-DOF Robotic Manipulators

International Journal of Advanced Robotic Systems, 2011
The paper proposes derivative-free nonlinear Kalman Filtering for MIMO nonlinear dynamical systems. The considered nonlinear filtering scheme which is based on differential flatness theory extends the class of systems to which Kalman Filtering can be ...
Gerasimos G. Rigatos
doaj  

Restauração de imagens via filtragem de Kalman e considerações sobre a avaliação da qualidade de imagens restauradas [PDF]

, 2003
Tese (doutorado) - Universidade Federal de Santa Catarina. Centro Tecnológico. Programa de Pós-Graduação em Engenharia Elétrica.A presente tese trata da utilização de programação evolucionária (PE) em sistemas de restauração de imagens via filtragem de ...
Zampolo, Ronaldo de Freitas
core  

Kalman-like filtering and updating in a possibilistic setting

, 2000
International audienceThis paper proposes a qualitative counterpart of Kalman filtering in the possibilistic logic setting. It corresponds to a type of updating involving a prediction step followed by a revision step.
Prade, Henri, Benferhat, Salem, Dubois, Didier   +2 more
core   +1 more source