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   Articles with "extended kalman" as a keyword



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Improved Extended Kalman Filter Based on Fuzzy Adaptation for SLAM in Underground Tunnels

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recommendations! Published in 2019 at "International Journal of Precision Engineering and Manufacturing"

DOI: 10.1007/s12541-019-00222-w

Abstract: This study aims to investigate autonomous location and environment mapping of moving objects under conditions of dust and weak illumination in underground tunnels. The standard extended Kalman filter (EKF) algorithm has a issue that system… read more here.

Keywords: position; kalman filter; improved extended; underground tunnels ... See more keywords
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Comparison of SI-ANN and Extended Kalman Filter-Based Sensorless Speed Controls of a DC Motor

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recommendations! Published in 2020 at "Arabian Journal for Science and Engineering"

DOI: 10.1007/s13369-020-05014-3

Abstract: In this study, a speed sensorless algorithm was developed to control a single-link manipulator connected to DC motor. The armature voltage value can be obtained by using duty cycle information generated by the controller without… read more here.

Keywords: kalman filter; speed; motor; ann ... See more keywords
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Backing Up a Truck on Gaussian and Non-Gaussian Impulsive Noise with Extended Kalman Filter and Fuzzy Controller

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recommendations! Published in 2018 at "International Journal of Fuzzy Systems"

DOI: 10.1007/s40815-017-0383-1

Abstract: Truck backing-up problem is a typical test bed for fuzzy control system. The control performance affects the safety of the truck well, but has not been studied when location of the truck is given by… read more here.

Keywords: gaussian impulsive; non gaussian; kalman filter; truck ... See more keywords
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On-board spacecraft relative pose estimation with high-order extended Kalman filter

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recommendations! Published in 2019 at "Acta Astronautica"

DOI: 10.1016/j.actaastro.2018.11.020

Abstract: Abstract This paper analyzes the real-time relative pose estimation and attitude prediction of a tumbling target spacecraft through a high-order numerical extended Kalman filter based on differential algebra. Indeed, in the differential algebra framework, the… read more here.

Keywords: relative pose; pose estimation; spacecraft; extended kalman ... See more keywords
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Nonlinear filtering for sequential spacecraft attitude estimation with real data: Cubature Kalman Filter, Unscented Kalman Filter and Extended Kalman Filter

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recommendations! Published in 2019 at "Advances in Space Research"

DOI: 10.1016/j.asr.2018.10.003

Abstract: Abstract This article compares the attitude estimated by nonlinear estimator Cubature Kalman Filter with results obtained by the Extended Kalman Filter and Unscented Kalman Filter. Currently these estimators are the subject of great interest in… read more here.

Keywords: cubature kalman; filter unscented; filter; extended kalman ... See more keywords
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Extended Kalman filter based on stochastic epidemiological model for COVID-19 modelling

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recommendations! Published in 2021 at "Computers in Biology and Medicine"

DOI: 10.1016/j.compbiomed.2021.104810

Abstract: This paper presents a new stochastic-based method for modelling and analysis of COVID-19 spread. A new deterministic Susceptible, Exposed, Infectious, Recovered (Re-infected) and Deceased-based Social Distancing model, named SEIR(R)D-SD, is proposed by introducing the re-infection… read more here.

Keywords: covid spread; based stochastic; kalman filter; social distancing ... See more keywords
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Short-term wind speed prediction using Extended Kalman filter and machine learning

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recommendations! Published in 2020 at "Energy Reports"

DOI: 10.1016/j.egyr.2020.12.020

Abstract: Abstract Wind speed prediction could play an important role in improving the performance of wind turbine control and condition monitoring. For example, by predicting or forecasting the upcoming wind in advance, fluctuations in wind power… read more here.

Keywords: speed prediction; wind speed; extended kalman; using extended ... See more keywords
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State-of-charge estimation of lithium ion batteries based on adaptive iterative extended Kalman filter

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recommendations! Published in 2021 at "Journal of Energy Storage"

DOI: 10.1016/j.est.2021.102593

Abstract: Abstract Lithium-ion batteries are the power source of electric vehicles. Accurate SOC estimation is essential to prevent safety problems caused by the overcharge and over-discharge, then to extend battery life. Based on the Thevenin equivalent… read more here.

Keywords: estimation; extended kalman; kalman filter; iterative extended ... See more keywords
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Parameter Estimations of Heston Model Based on Consistent Extended Kalman Filter

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recommendations! Published in 2017 at "IFAC-PapersOnLine"

DOI: 10.1016/j.ifacol.2017.08.1850

Abstract: Abstract Heston model is widely applied to financial institutions, while there still exist difficulties in estimating the parameters and volatilities of this model. In this paper, the pseudo-Maximum Likelihood Estimation and consistent extended Kalman filter… read more here.

Keywords: consistent extended; kalman filter; model; extended kalman ... See more keywords
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State of Charge estimation via extended Kalman filter designed for electrochemical equations

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recommendations! Published in 2017 at "IFAC-PapersOnLine"

DOI: 10.1016/j.ifacol.2017.08.269

Abstract: Abstract Lithium ion batteries are used to store energy in electric vehicles. Physical models based on electro-chemistry are partial differential equations coupled to algebraic equations. The state of the battery, and most importantly, the state… read more here.

Keywords: state; state charge; extended kalman; kalman filter ... See more keywords
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The Extended Kalman Filter for State Estimation of Dynamic UV Flash Processes

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recommendations! Published in 2018 at "IFAC-PapersOnLine"

DOI: 10.1016/j.ifacol.2018.06.372

Abstract: Abstract We present an extended Kalman filter for state estimation of semi-explicit index-1 differential-algebraic equations. It is natural to model dynamic UV flash processes with such differential-algebraic equations. The UV flash is a mathematical statement… read more here.

Keywords: flash processes; extended kalman; kalman filter; state estimation ... See more keywords